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PmT1 and P mE1: High Speed T1 and E1 In te r fac e Module User ’ s Ma nua l fr o m Emerson Network Po wer ™ Embedded Computing De ce mbe r 20 07.
The inf ormation in this manual h as been checke d and is belie ved t o be accurate an d reli able. HO WEVE R, NO RES PONS IB ILI TY IS AS SU MED B Y EME RSO N NET WO RK PO WER, EMBE DDED COMP UTI NG FOR I TS USE O R FOR A NY IN ACCU RACIE S. Spec ificati ons a re subjec t to cha nge without noti ce.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual i Regulator y Agen c y W a rning s & Noti ce s The Emer son Pm T1 a nd P mE 1 meet s th e r equir ements set for t h by the Federa l Co mmun i- cations Commissi on (FCC) in Title 47 of t he C od e of Federa l R egulation s.
Regulator y Agen c y W a rning s & Noti ce s (c ont inued ) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 ii This board is designed t o be c onne cted t o the te lephone network or pre mises wiring us ing a compat ible modular jack which is Par t 68 compli ant.
Regulator y Agen c y W a rning s & Noti ce s (c ont inued ) 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual iii Inf ormation shall be provided as to t he power source requiremen ts. See the PmT 1 and PmE1 power requiremen ts in the ha rdware manual .
Regulator y Agen c y W a rning s & Noti ce s (c ont inued ) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 iv EC De cla rat io n of Confor m it y Accor ding to EN 45014:1 998 Manufa c t urer’s N .
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual v Con t en ts 1O v e r v i e w Compo nents a nd Features . . . . . . . . . . . 1-1 Functio nal Overv iew . . . . . . . . . . . . . . . . 1 -1 Physic al Memory M ap . . . . . . . . . . . . . . . 1-2 Additio nal Infor mation .
PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 vi 8 Mon itor Power -up/Rese t Sequen ce . . . . . . . . . . . . 8-1 Start-u p Display . . . . . . . . . . . . . . . . . . . . .8-4 Comm and-lin e History . . . . . . . . . . . . . . .8-5 Comm and-lin e Editor .
Con t en ts (co n t in ued) 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual vi i Te stSuite . . . . . . . . . . . . . . . . . . . . . . 8 -44 xp rintf.
Con t en ts (co n t in ued) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 viii.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual ix Figu r es Figure 1 - 1: Gen eral System Blo ck Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Figure 1 - 2: Ph ysical Memory M ap . . . . . . .
PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 x (bla nk pa ge).
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual xi Ta b l e s Table 1-1 : Ad dress Summ ary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Table 1-2 : MTBF Hours . . . . . . . . . .
PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 xii Table 7-9 : Con nector P11 and P1 2 Pin Assignme nts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9 Table 8-1 : NV RAM Configur ation Groups . . . . . . . . . . . . . . .
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual i Reg i st er s Regist er 4-1: Bo ard Configu ration 0 (BCR), 0 x010 . . . . . . . . . . . . . . . . . .
PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 ii (bla nk pa ge).
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 1-1 Sectio n 1 Over view The PmT1 and PmE1 is a single width PMC module desi gne d to provi de high -speed T1 and E1 interface s f or PMC -compatible baseboar ds.
Over view: Physical Memory Map PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 1- 2 Figu re 1 -1: Gene ral System Block Diagram PHYSICAL MEMOR Y MA P The physical memory map of the PmT1 a nd PmE1 is depicted in Fig. 1-2 . Inform ation on pa r- tic ular portions of the me mor y map c an be f ound in lat er sect ion s of this man ual.
Over view: Physical Memory Map 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 1-3 Figu re 1 -2: Physi cal Mem or y Map PMC/PCI Interface Registers Board Configuration Register Reserved Reserved Reser.
Over view: Addition al In form ation PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 1- 4 Ta b l e 1 - 1 : Address Summar y ADD ITI ON AL IN FOR MA TIO N This se c tion lists the PmT1 and PmE1 h ardwa re’s regul atory certifica tions and briefly dis- cu sses t he t erminology and n otation c onv entions us ed in t his manu al.
Over view: Addition al In form ation 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 1-5 Ta b l e 1 - 3 : R eg ula to r y A ge ncy Co m pli anc e — T1 Ta b l e 1 - 4 : R eg ula to r y A ge ncy Co m .
Over view: Addition al In form ation PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 1- 6 RoH S Co m p lian ce The Pm T1 an d PmE 1 a re c omp li an t wit h t he Eur ope an Uni o n’s R oHS (R es trict.
Over view: Addition al In form ation 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 1-7 EE PROM CA T93C 86 (Die Re v . C) 16-B it Micr owir e Seri al EEPR OM (C ata lyst l Sem icon duc to r , Inc .., D oc. No. 10 91 , Rev . O, 10 /13 /06 ) htt p: / /www .
Over view: Addition al In form ation PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 1- 8.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 2-1 Sectio n 2 Setup This ch apte r describes the physical l ayou t of the boards, the setup proc ess, and ho w to check for proper opera tion once the boar ds have been installed. This chapte r also inclu des troublesh ooting, se r vice , and w arrant y in forma tion.
Setu p: PmT1 and PmE1 Circ uit Board PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 2- 2 Figu re 2 -2: Component Map, T op (re v . 33) C1 C10 C12 C1 3 C14 C15 C16 C17 C18 C19 C2 C20 C21 C22 C23 C24 C25.
Setu p: PmT1 and PmE1 Circ uit Board 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 2-3 Figu re 2 -3: C ompo n ent Map, Bott om (rev. 33 ) R19 R18 U25 U24 U23 U30 U29 U28 U27 U26 CR2/CR6 CR1/CR4 CR5 .
Setu p: In st all a tion PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 2- 4 Connectors The Pm T1 and PmE 1 c irc ui t b oa rd h as va ri ou s co nne c t ors (s ee t he fi gu re s be gin nin g o n pag e 2-2), summari z ed as fol lows : P1/ P2 : The se co nnectors are installed fo r the PmT1 fron t panel I/O conf igur ations .
Setu p: PmT1 and PmE1 Se tup 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 2-5 Figu re 2 -4: PmT1 a nd PmE 1 In stallation 4 Inse r t and tight en the two rem aining screws.
Setu p: R ese t Methods PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 2- 6 Ta b l e 2 - 2 : Power Requirements The exact power re quirements for the PmT1 and PmE1 circuit b o ard depe nd upon the spe- cif ic c onf igura tion of th e board, incl uding the CPU f requen c y and amo unt of memory installed on t he board.
Setu p: Tr o u b l e s h o o t i n g 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 2-7 ❐ Be sure the PmT1 a nd PmE1 circ uit boa r d is sea ted f irmly in the baseboard and that the base board is fu lly plugged in the cha ssis. ❐ Be su re th e sy stem is no t overh e ati ng.
Setu p: Tr o u b l e s h o o t i n g PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 2- 8 • l ic ense ag reement s (if appl icab le) Figu re 2 -5: Se rial Number and Product ID on B ottom Side Prod uc t Repa ir If you plan to return t he board to Emerson Ne t work P ower for se r vice , v isit http:/ /www.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 3-1 Sectio n 3 Cent r al P rocessi ng Un it The Pm T1 an d PmE1 modul e uses the Fre es cale MP C 860P Pow erQUICC ™ microp roce ss or installed a s its CPU. The MPC860P combin es an embe dded Powe rPC™ c ore with fe atur es of the QUICC MC68 360 communi cations proc essor modu le (CPM).
Cent r al P rocessi ng Un it: M P C8 60 P In it ia li zati o n PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 3- 2 Ta b l e 3 - 2 : MPC860P Special Purpose Register Initialization The int ern al registe rs of the MPC860P a r e mapped to a co ntiguou s 16-kilobyte block of me mor y space on a 64-k i lobyte boundar y .
Cent r al P rocessi ng Un it: M PC8 60 P Excep tio n Ha ndlin g 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 3-3 MPC860P EXCEP TION HANDL ING Each typ e of CPU exce ption transf ers c o n trol to a diff eren t address in the ve c tor t able.
Cent r al P rocessi ng Un it: Syste m In te r face U nit (S IU) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 3- 4 CPU Interrupts The logic on the PmT1 and PmE1 module rec e ive ex t ernal interrup ts LSE RR* and L INT o* fr om the PCI9 060ES chi p.
Cent r al P rocessi ng Un it: Sof t wa re R ese t 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 3-5 Timebase Counter This 64-bit counter provide s a timebase ref eren ce for sof tware. The cou nter ge nerate s a ma skable int errupt when it re aches t he value programmed into one of four ref e rence regis- ters.
Cent r al P rocessi ng Un it: O ption al BDM Heade r PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 3- 6 Ta b l e 3 - 6 lis ts the imp leme n tati o n o f the MPC86 0 P ort A and C s ign als u sed on t he PmT1 and Pm E1 mo d ule.
Cent r al P rocessi ng Un it: O ption al BDM Heade r 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 3-7 Figu re 3 -1: Processor BD M Header Ta b l e 3 - 7 : Pr ocesso r BDM Pin Assignmen ts Pin Num b.
Cent r al P rocessi ng Un it: O ption al BDM Heade r PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 3- 8.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 4-1 Sectio n 4 On-Car d Me mory Conf ig ur a tio n The P m T 1 and PmE1 module provides on e 32-pin flash socke t, an EEPROM, and one RAM co nfi gura tio n. Off- car d memo r y may b e acc esse d via the PMC/PCI int erfa ce .
On-Ca rd M emo r y C onf ig u ra ti on: On -card DRAM PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 4- 2 I 2 C EEPROM O per ation The I 2 C EEPROM support s a bidirectional bu s-orient ed protoc ol. The pro tocol de fines an y dev ice th at send s dat a onto the b us as a tr an smi tter a nd th e rece ivi ng d evice as the receiver.
On-Ca rd M emo r y C onf ig u ra ti on: On -card DRAM 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 4-3 On -card Me mory Sizing and T ype The Board Configur at ion registe r (C000, 0180 16 ) is a byte-w ide , re ad -on l y regi ste r th at c on - tains c onfigur ation inf ormation a bout the MPC860P and DRAM.
On-Ca rd M emo r y C onf ig u ra ti on: On -card DRAM PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 4- 4 Fo r non-bu r s t c y cl es, the numbe r in the “T otal Clo cks ” column of Ta b l e 4 - 3 .
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 5-1 Sectio n 5 Serial I/O The PmT1 and PmE 1 module ha s six T TL s eri al ports that a re supplie d b y the MPC860P P ow- erQUIC C™.
Serial I/O: Th e Co mmu ni ca tion s Proc esso r Mo du le PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 5- 2 CP M Reg ist er I niti ali zat ion F orm at Some o f the CPM regi sters mu st be initia lized a s des cribed in Ta b l e 5 - 2 .
Serial I/O: Th e Co mmu ni ca tion s Proc esso r Mo du le 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 5-3 CPM I nterrupt Hand ling The CPM R ISC c ontroller genera tes interrup ts through the int errupt c ontroller to t he CPU. The in terrupt vector is provided b y the CPU .
Serial I/O: MPC8 60 P Se r i al In te rfac e PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 5- 4 Gene ral Pu rpose Tim ers The ge n eral p urpo se time rs can b e conf ig ured as f our 16-bi t or two 32-bi t iden tic al time r s . The best resolution of t he t i me is one clock cycle , which translat es to 25 nanos econds at 40 MHz.
Serial I/O: MPC8 60 P Se r i al In te rfac e 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 5-5 Serial Com munication Co ntroller s (SCC) The MP C860P has four SC Cs wh ich may be configu red indep e nden tly to imp lement differ- en t protocols. Protoc ols such as UART , HDL C, and SS7 a re support ed to var ying d egre es i n the MPC860P .
Serial I/O: U ART Ba ud Rate Selec tion PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 5- 6 • fr ames up to 8-ki l obits lon g UAR T B AUD RA TE S EL EC T ION The clock so urces for ea ch SCC ar e defin ed in t he SICR regi ster ( FF0 0,0A E C 16 ) and f or e ach S MC are define d in the SIMODE re gis ter (FF00,0AE 0 16 ) .
Serial I/O: Serial Connec tor Pin A ssign ments 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 5-7 Not e: T he EIA -232C spe ci fic ati on d efin es a maxim um r ate o f 20,000 b it s per s econ d o ve r a ty pic al 5 0-foo t cab le (2, 500 pico farad s max imu m load ca p acitance) .
Serial I/O: Serial Connec tor Pin A ssign ments PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 5- 8 13 — — — 14 B6 A7 GND 15 A6 C8 TDM#2 Tx Tip 1 16 E7 A8 TDM#2 TxRing 1 17 — — — 18 C 7 A 9.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 6-1 Sectio n 6 TDM Inter face The Time D ivision Mult iplexor (T DM) proce sses c hanneli ze d se rial d ata such as T1 and E1. The d at a c hann e ls can be r out ed i nt ern all y to th e QUICC to an y of the SC C or SMC c ont rol- ler s.
TDM Inter face : PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 6- 2 Ta b l e 6 - 2 : T 1E1 Signal s from T ran sc eiver , P1 Ta b l e 6 - 3 : TDM to T1 E1 Por t Conne c t ions fo r TD MA ( P2 ) Ta b l e 6 - 4 : T 1E1 Signal s from T ran sc eiver , P2 Fi g.
TDM Inter face : 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 6-3 Figu re 6 -1: T DM an d FD L C on n ec ti vi ty Di ag ra m The fol lowin g list d escri bes how th ese sig nals are use d and how th ey are to b e conf igure d for the variet y of opt ions tha t can be suppor ted.
TDM Inter face : T he T1 or E1 L ine I nter fa ce PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 6- 4 TCL K : The transmit clock mus t be driven t o t he T1 or E1 controller . The c lock will be driven by a bau d rate gener ator . In thi s case, th e bau d rate g enera tor is dr iv en by the RCLK in put or sys - te m clock.
TDM Inter face : Co nfigur ing t he T1 or E1 Inter face 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 6-5 CONFIGU RING THE T 1 OR E1 INTERFACE The Pm T 1 and PmE1 f ramers h ave typical c onfigura tion se tting s f o r opera tion.
TDM Inter face : Th e T1 F D L I n t e rfac e PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 6- 6 De pe nding on t he c onfig ura tion of t he b oar d, the FDL re ce ive r c an be co nnected t o a n SC C allowi ng the applica tion t o push the ov erhea d of rece ive da ta on the QUICC chip .
TDM Inter face : The Management D ata Inte r face (MDI) 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 6-7 THE MANAGEM ENT DAT A IN TERFACE (MDI) The MDI or Ma nagemen t Da ta Inte r face is a 3-wire prot ocol whic h allows acc ess t o the mod- ule re sources, re gisters and inte rrupts u sing the minimum resourc es nec essar y .
TDM Inter face : Fr o nt Pa n el I / O PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 6- 8 Ta b l e 6 - 7 : MD I Bit Fie ld Format FR O N T P A N E L I / O Connec t ors P1 and P2 pro vide the TDM sign als for the PmT1 and PmE1 front panel I/ O con- fi gura tions.
TDM Inter face : Fr o nt Pa n el I / O 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 6-9 The rec ommen ded cable as se mbly (Eme rson part number C308 A009-05) for P1 a nd P2 is sho wn in Fig . 6- 4 . The manuf act urer p ar t numb ers for these conne cto rs a re Stewa rt Conn ec- tor Sy ste ms SS -31 0808-5 and SS-8008 10-040-25 0.
TDM Inter face : Fr o nt Pa n el I / O PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 6- 10.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-1 Sectio n 7 PMC/ PCI Inter fa c e The PmT1 a n d PmE 1 module design complies with the Periphe ral Component Inte rconnect ( PCI) b u s i nte r fac e s tan dar d a nd wi th th e a ss oc ia t ed P CI M ezzan ine Car d ( PMC) me chani cal int erface s tandard.
PMC/ PCI Inter fa c e: P CI9 060E S Regis ter Map PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 2 Loc al Co nf igu rat ion Reg ist ers The L ocal Con figurati on registers map PCI m emor y an d I/O into the local me mor y map . These reg isters may b e acces sed via loc al space.
PMC/ PCI Inter fa c e: P CI9 060E S In itializa tion 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-3 Sha re d R unt i me R e gis t ers The Sh ared Run time registers are a c ollection of mailbo x, int errupt, doorbell, and confi gura- tion registers that may be accessed from t he local bus and t he PCI bus.
PMC/ PCI Inter fa c e: P CI9 060E S In itializa tion PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 4 The seri al EEPR OM ma y be re programmed to con figure the PCI bridge in o ther ways . Bits (27: 24) of the PCI9060ES EEPR OM con trol regist er ( C100,00E C 16 ) are used for read ing and writing the EEPR OM.
PMC/ PCI Inter fa c e: P CI9 060E S In itializa tion 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-5 Ta b l e 7 - 5 : PCI9060ES L oc al C on figu rat ion R egis t er I niti ali za tio n Hex V alue Loc al Bus 1 Address (hex): 1. Th e se registe rs are initia liz ed by the se rial EEPR OM.
PMC/ PCI Inter fa c e: P CI9 060E S In itializa tion PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 6 Ta b l e 7 - 6 : PCI9060ES S hare d Runti me Reg ist er In iti aliz at io n Dea dlo ck ed Cycles.
PMC/ PCI Inter fa c e: P CI9 060E S In itializa tion 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-7 Ta b l e 7 - 7 : PCI9060ES Bu s Priori ty Contr ol As a n exa mple , a use r could give priorit.
PMC/ PCI Inter fa c e: PCI In te rrupt s PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 8 Managing Band width It is possible to inadv ertently set the PCI 9060ES to give a dispro por tion ate bandwidth on ei the r si de o f the bri dge .
PMC/ PCI Inter fa c e: PM C Conne ctor Pin A ssign me nts 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-9 Amp 120534-1, Molex 5 3483-0649 or Molex 5 3508-0648 . The rec ommende d mat ing con- nectors inc lude Amp 12052 1-1, Amp 1 20528-1, and M ol ex 52 763-0649.
PMC/ PCI Inter fa c e: PM C Conne ctor Pin A ssign me nts PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 10 PC I Bus Cont rol Si gnals The f ollowing s ignals for the PCI int erfac e are ava il able on co nnec t ors P11 and P12. R ef er to the PCI specif ication f or detailed usage of t hese sign als.
PMC/ PCI Inter fa c e: PM C Conne ctor Pin A ssign me nts 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 7-11 LOC K* : LO CK sus tai ned tr i- st ate sig nal i ndic ates that an atom ic o per ation may r equ ire mult ip le tra nsa c tion s to co mp lete.
PMC/ PCI Inter fa c e: PM C Conne ctor Pin A ssign me nts PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 7- 12.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-1 Sectio n 8 Mon it or The PmT1 and PmE 1 monit or consis ts of a se t of about 150 C l angu age functions.
Mon it or: P ower-u p /Res et Se qu en ce PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 2 6 The cou ntdown to a utoboot begins if a boot dev ice (Boo tDev) is specifie d. If y ou allo w the cou ntdown finish, the selected device is bo o ted. R ef erenc e page 8-7 for boot ing from speci fic devices using t he boot c ommands.
Mon it or: P ower-u p /Res et Se qu en ce 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-3 Rom Ba se D efi ne R OM ba s e. 0x ff f300 00 T his fi e ld i s use d only whe n Boo tDev is def ined as R OM. Rom Size Defi ne R OM si ze . 0x40 00 0 T his fie ld is u sed onl y whe n Boo tDev is def ined as R OM.
Mon it or: Star t - up Displa y PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 4 ST A R T-U P DI SP LA Y At power -up o r after a rese t, t he monitor runs diagnostics and repor ts t h e res ults in the star t -up displa y . The PmT1 and P mE1 displays h ave iden tical diagnostic repor ts.
Mon it or: Command -line Hist or y 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-5 Y ou can canc el both the nonvola tile c onfigurat ion sequence a nd the autoboo t sequence b y pressing t he H key on t he cons ole key board before th e bo o t ends.
Mon it or: In it ia li zi ng Mem or y PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 6 ce o r cE : Ch ange te x t to th e end of a w ord ( cap it al E ig nor es pun c tua tio n). cb or c B: Cha nge the word before the cursor (capital B ignores punc tu ation).
Mon it or: In it ia li zi ng Mem or y 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-7 INITIALIZING M EMOR Y The mon it or u ses t he ar ea between 0000,0000 16 and 0001,0000 16 fo r inte rrup t vect or , stac k, d ata, an d b ss sp ace . An y wr ite s to tha t area can caus e unpr edictab le oper ation of the monitor .
Mon it or: Boo t Co mma nds PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 8 unsi gne d long Cal lAdd ress; }; The structure consists of tw o uns igned long loc ati ons. The first is u sed for synchroniz ation, and the se c ond is t he ent r y a ddres s of the a pplica tion.
Mon it or: Boo t Co mma nds 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-9 bootrom is an auto boo t dev ice th at allo ws yo u to boo t an ap p licat io n pro gra m fr om ROM . It copi es code fr o m ROM int o RAM and then jumps t o the RAM addre ss.
Mon it or: He l p Co mma n ds PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 10 Al so refer to the f unc tio n Bo o tUp on pa ge 8-37. HEL P C OMMA NDS help Use t he he lp comm and to view th e descri p tion o f the monit or c omma nd spe cifi ed by name .
Mon it or: Memor y/R egister Commands 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-11 De sc ri pt io n : co pyme m sourc e dest in atio n bytec ou nt displaymem displ ays memory in 16-b y te lines star ting at ad d r ess star taddr . The nu mber of lines dis- play ed is det ermined by li nes .
Mon it or: Memor y/R egister Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 12 setmem al lows memory loca tio ns t o be mod ifie d starting a t address . setm e m first d is pla ys the val ue tha t was r ead. Then y ou ca n t ype n ew d ata f or the v alue or le av e th e data unc h anged b y entering an em pt y l ine.
Mon it or: NVRAM Co mman ds 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-13 wri te str wr ites the ASC II stri ng sp ecifi ed by stri ng to a me mor y locat ion spec ified b y address . T he string mu st be enclo sed in double quot es (“ “ ).
Mon it or: NVRAM Co mman ds PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 14 Grou p ‘C onsol e’ Port A( A, B) Baud 96 00 Pari ty None ( Even , Od d, Non e, Fo rc e) Data 8- bits ( 5-Bi ts, 6- B.
Mon it or: NVRAM Co mman ds 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-15 De sc ri pt io n : nv set gro u p fi eld va lu e T o mod i fy the lis t with the nvse t comm and, you mu st specif y th e group and field t o be modified and the new value.
Mon it or: NVRAM Co mman ds PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 16 DevN um ber0 Clr Me mO nBo otFa l se(F alse , True) [SP, CR to co ntin ue ] or [E, e to E dit] 3 Pr ess E to ed it the g roup. 4 Pr ess <cr> until the Boot Dev fie ld is disp laye d.
Mon it or: Power - up Diagnostic/ T est Co mm an ds 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-17 PO WER- UP DI AGNOS TIC/ T EST C OMMAND S The fo llowing on-card functi ona l test s are av ailab le to be run at an y time , includ ing pow er - up a nd rese t.
Mon it or: Re mote Host Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 18 ca ch etest tests th e operatio n of the data cache. The tes t wri tes a word to ever y ca che line and v eri fies that the dat a was wr it ten in to the d ata ca che and n ot into D RA M.
Mon it or: Re mote Host Commands 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-19 pi le, init iate an d com ple te the dow nloa d, an d retu rn to the mo ni tor , a ll from on e term ina l.
Mon it or: Re mote Host Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 20 Not e: I f yo u do wnl oad f rom a UNIX host in bin ary forma t, b e sur e t o d isa ble t he host fr om m app ing <cr> to < cr -lf>. The download po rt is specified i n the n onvolatile memor y configuration.
Mon it or: Re mote Host Commands 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-21 3 Pr ess E to ed it the g roup. 4 Pr ess <cr> until the Baud field is displ ayed. 5 Ty p e a n e w v a l u e . 6 Cha nge othe r fields in th e same w a y . 7 <cr> ov er all fields wh ether you edit th em or not , unti l the mo nitor pro mpt reappea rs.
Mon it or: Re mote Host Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 22 Her e, the f irs t 02 is the by te cou nt ( on ly t h e da ta in the ss ss field is 3 coun ted). 0000 is the add ress fie ld; in this rec ord the addre ss field is mea ningles s, so it is a lw ays 0000.
Mon it or: Re mote Host Commands 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-23 01is t he re co rd t ype. FFis t he ch ec ksum . This is the en d-of-fil e re cor d, which must be the last record in the file. It is the same for all output file s.
Mon it or: Re mote Host Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 24 indi cate s t hat th e sta r t ad dress se gm e n t va lue is o ne, a nd the s t ar t a ddr ess offset val ue i s 2, so th e abs olut e st ar t ad dres s is 12 16 .
Mon it or: Re mote Host Commands 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-25 S1-S2-and S3- re c ords (Da t a Re cords) S1 nn aa aad1d 2d 3... dncs S2 nn aa aaaad 1d 2d3. ..dn cs S3 nn aa aaaaa ad 1d2d 3... dn cs Where: These a re data re cords.
Mon it or: Re mote Host Commands PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 26 S7-S8-and S9-records (T e rmi nation and S tar t Address Records) S705 aa aaaaa ac s S804 aa aaaac s S903 aa aacs Where: These are trailing recor ds. There can be only one tr ailing record pe r fil e, and it m ust be the la st rec ord in the out put file .
Mon it or: Utilitie s 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-27 by te F A 16 to add r ess 09 16 by te FF 16 to address 0A 16 by te FE 16 t o address 0B 16 S503 00 01FB indicate s tha t only on e S1-rec o r d, S2-rec ord, or S3-record w as se nt.
Mon it or: Er rors a nd S creen Messages PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 28 mul multipli es tw o intege r s i n dec imal (the de fault), bin ary, octa l , or hex adecimal from the moni tor .
Mon it or: M onitor Func tion Ref e rence 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-29 MO NITOR FUNCTI ON REFERENCE The PmT1 and PmE1 monit o r func tions fa ll int o three groups : PmT1 and PmE1-specific moni tor functi ons, proc es sor - spe cific functions , and standa rd Eme rson monit or function s.
Mon it or: Pm T1 and PmE1-Speci fic F unctions PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 30 Unl ike the monit or c ommand s, no ar gumen t ch ecking tak es plac e fo r functi ons th at are called directly from the command line .
Mon it or: Pm T1 and PmE1-Speci fic F unctions 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-31 KBHi t( void) RKBH it () TxMT () RTxM T( ) De sc ri pt io n : These functions provid e t he low-leve l I/O necess ar y to read, writ e, and configure the MP C860P .
Mon it or: Pm T1 and PmE1-Speci fic F unctions PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 32 De sc ri pt io n : This i s a c ollection o f misce lla neous boa rd support functions. The f unctions MemT op and MemBase are u sed to determ ine the ad dresses of t he last and first long words in free memory.
Mon it or: MPC8 60 P -S pec if ic Fu n c t ion s 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-33 The Cn t indicate s the b y te locat ion to be modif ied and ass umes the non vola tile memor y is a line ar a rray of memory locations. If there are gaps bet ween bytes on the physical device , they are deal t wit h her e .
Mon it or: MPC8 60 P -S pec if ic Fu n c t ion s PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 34 type de f struc t { HAND LE R handl er ; HAND LE RPARM p aram eter ; }HAN DL ERSTR UC T; HAND LE RS.
Mon it or: MPC8 60 P -S pec if ic Fu n c t ion s 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-35 The f unction Vec I ni t initia lizes a ll entries in the inte rr u pt table to ref ere nc e t he unexpec ted int errupt handler . This ensures that the b o ard will not hang wh en unexpected in terrupts are received .
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 36 De sc ri pt io n : The f unctions Un Ma skIn ts an d MaskInts are used to enabl e and disa ble ex t e rnal interrupts at t he p rocesso r .
Mon it or: Standard M oni t or Functi ons 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-37 unsi gn ed lo ng ato X(p, B ase) char * p; int Ba se ; BinT oH ex(Va l) unsi gn ed lo ng Val ; HexT oB in.
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 38 See also: Sta r tMo n.c, NvM onD efs. h, N VT abl e.c, “ Boot Com mand s ” S ec tion .
Mon it or: Standard M oni t or Functi ons 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-39 Ta b l e 8 - 7 : IsLega l F uncti on T ypes If the ch aract e r stri ng con tain s leg al ch ara cte r s, th is f unction r etu rns T RUE; othe r wise , it returns F A LSE.
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 40 returning the block specified by Bloc k to the f ree p ool and allo cati ng a new b lock of si z e NumBytes , or by determining t hat the memory block specifie d b y Blo ck is big enough and returning the same block to be reus ed.
Mon it or: Standard M oni t or Functi ons 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-41 stru ct NVEx am ple { NV_I nt ernal I nter nal; unsi gn ed lo ng XPo s, Y Po s; unsi gn ed sh or t Ma g; } NVEx ; NVFi el d ExFie ld s[] = { { “X Po s”, ( char *) &N VEx.
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 42 The sec ond parameter , Ba se , indicate s the base address o f the data s truc ture to be oper- ate d on , and t he Siz e param eter ind icates the si ze o f th e data str uc tur e to be oper ated on .
Mon it or: Standard M oni t or Functi ons 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-43 int Ba ud ; baud _d (Baud ) int Ba ud ; tx_e mp ty(vo id ) De sc ri pt io n : The serial support fun c tions defined he re provide the ability to read, write , and poll the monitor’s seria l devic es.
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 44 The f unction CmpS tr c o mpares the two null t ermina ted string s pointed t o b y Str 1 and Str2 . If they are equal, it ret urns TRUE; othe r wise , it retu rns F ALSE.
Mon it or: Standard M oni t or Functi ons 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 8-45 The f unction By teAddrT es t pe r forms a by te-orient ed test of the specified memor y region.
Mon it or: Standard M oni t or Functi ons PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 8- 46 If detailed informati on on the argu me nt formats and argu m ent modifiers is required, see your local C programmer’s manual for details. Not all of the a rgument f ormats are sup- por t ed.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual 9-1 Sectio n 9 Acro nym s ASCI I Amer ican St anda rd Co de for Info rma tion Int erchan ge CPU Centr al Pr o cessing Unit CSA Canad ian St anda rds As .
Acro nym s: (conti nue d) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 9- 2.
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual i-1 Index A abbreviations for mon itor commands . 8-6 , 8-7 acr on yms . . . . . . . . . . . . . . . . . . . . 9-1 ADDRESS and DATA s ignals, PCI . . 7-10 air fl ow ra te . . . . . . . . . . . . . . . . .
PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 i-2 Manu fac tur ing . . . . . . . . . . . . . . 8-3 Misc . . . . . . . . . . . . . . . . . 8-2 , 8 -17 H Ha rdwar eCon fig moni to r g roup . . . 8-3 HDLC . . . . . . . . . . . . . . . . . . . . . . . . 5-4 he x-In tel file example .
Index ( c ontinue d) 1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual i-3 getTBU . . . . . . . . . . . . . . . . . . . 8 -36 HexToBin . . . . . . . . . . . . . . . . . 8-37 Ini tBo ard . . . . . . . . . . . . . . . . . . 8 -31 Ini tFif o . . . . . . . .
Index ( c ontinue d) PmT1 a nd PmE1 Us er’s Manual 1000 236 7-02 i-4 en vi r onm en ta l . . . . . . . . . . . . . . 2-6 me c han i ca l . . . . . . . . . . . . . . . . . 2-1 power . . . . . . . . . . . . . . . . . . . . . 2-6 S-records . . . . . . .
1000 236 7-02 PmT 1 and PmE 1 User ’s Man ual Notes ___________ ______ _______ _____________ _______ _____________ _______ ______ _____________ _______ __ ___________ ______ _______ _____________ __.
Emerson N etwork Po wer , Em bedded Co mputi ng 8310 Exc elsior Drive ■ Madis on, W I 53717-1935 USA US T o ll F ree : 1-800-356-9602 ■ V o ic e: +1- 608-831-5500 ■ F AX: 1-608-831-4249 Email: info@artes yncp.com www .emersonembedde dco mputing.
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