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Monaco Quad 'C6x VME64 Board Technical Reference Document Number 500-00191 Revision 2.00 September 1999.
ii Part Number 500-00191 Revision 2.00 Copyright © 1999 Spectrum Signal Processing Inc. All rights reserved, including those to reproduce this document or parts thereof in any form without permission in writing from Spectrum Signal Processing Inc. All trademarks are registered trademarks of their respective owners.
Spectrum Signal Processing Monaco Technical Reference Preface Part Number 500-00191 iii Revision 2.00 Preface Spectrum Signal Processing offers a complete line of DSP hardware, software and I/O products for the DSP Systems market based on the latest DSP microprocessors, bus interface standards, I/O standards and software development environments.
Monaco Technical Reference Spectrum Signal Processing Preface iv Part Number 500-00191 Revision 2.00 Rev. Date Changes Section 2.00 Sept 1999 Updated for TMS320C6201B and TMS320C6701 DSPs n.
Spectrum Signal Processing Monaco Technical Reference Table of Contents Part Number 500-00191 v Revision 2.00 Table of Contents 1 Introduction ............................................................................................................
Monaco Technical Reference Spectrum Signal Processing Table of Contents vi Part Number 500-00191 Revision 2.00 3.2.3. Locked Cycles ........................................................................................................... 21 4 VME64 Bus Interface .
Spectrum Signal Processing Monaco Technical Reference Table of Contents Part Number 500-00191 vii Revision 2.00 DSP~LINK3 Register .......................................................................................................... 54 ID Register .
Monaco Technical Reference Spectrum Signal Processing Table of Contents viii Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Table of Contents Part Number 500-00191 ix Revision 2.00 List of Figures Figure 1 Block Diagram .....................................................................................................
Monaco Technical Reference Spectrum Signal Processing Table of Contents x Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Table of Contents Part Number 500-00191 xi Revision 2.00 List of Tables Table 1 Reset Summary .......................................................................................................
Monaco Technical Reference Spectrum Signal Processing Table of Contents xii Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Introduction Part Number 500-00191 1 Revision 2.00 1 Introduction This manual describes the features, architecture, and specifications of the Monaco Quad 'C6x VME64 Board.
Monaco Technical Reference Spectrum Signal Processing Introduction 2 Part Number 500-00191 Revision 2.00 1.2. Interfaces In addition to the VME bus which provides the primary interface to the host computer, the Monaco board features PMC, PEM, serial port, DSP~LINK3 and JTAG interfaces.
Spectrum Signal Processing Monaco Technical Reference Introduction Part Number 500-00191 3 Revision 2.00 1.3. Reference Documents Monaco Installation Guide from Spectrum Monaco Programming Guide from .
Monaco Technical Reference Spectrum Signal Processing Introduction 4 Part Number 500-00191 Revision 2.00 1.4. General Bus Architecture The following block diagram shows the main components of the Monaco board. 1.5. On-Boar d Power Suppl y There is an on-board high-efficiency DC-DC power converter that supplies +2.
Spectrum Signal Processing Monaco Technical Reference Introduction Part Number 500-00191 5 Revision 2.00 1.6. Reset Condi tions The Monaco board responds to three types of reset conditions: • VME SY.
Monaco Technical Reference Spectrum Signal Processing Introduction 6 Part Number 500-00191 Revision 2.00 1.7. Boar d Layout The following diagram shows the board layout of the Monaco board.
Spectrum Signal Processing Monaco Technical Reference Introduction Part Number 500-00191 7 Revision 2.00 1.8. Jumper settings Table 2 Jumper Settings Jumper Description IN OUT JP1 Pins 1-2 VME A24 sla.
Monaco Technical Reference Spectrum Signal Processing Introduction 8 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Processor Nodes Part Number 500-00191 9 Revision 2.00 2 Processor Nodes The Monaco board supports one, two or four embedded ‘C6X processor nodes shared across the Global Shared Bus. The three possible processor configurations are described in the following figure.
Monaco Technical Reference Spectrum Signal Processing Processor Nodes 10 Part Number 500-00191 Revision 2.00 Node Local Resources ‘C6x DSP 128K x 32 SBSRAM 4M x 32 SDRAM DSP Local Bus ‘C6x Host P .
Spectrum Signal Processing Monaco Technical Reference Processor Nodes Part Number 500-00191 11 Revision 2.00 2.1. Pr ocessor Memor y Configuration Each ‘C6X DSP processor implements a 4 Gigabyte (full 32-bit) address space. This address space is partitioned into internal memory space and external memory space.
Monaco Technical Reference Spectrum Signal Processing Processor Nodes 12 Part Number 500-00191 Revision 2.00 Table 4 'C6x Internal Peripheral Register Values Register Address Value Comments Globa.
Spectrum Signal Processing Monaco Technical Reference Processor Nodes Part Number 500-00191 13 Revision 2.00 ‘C6x Addr Memory Contents Memory Size 0000 0000 Internal-Program RAM 64 KB 0000 1000 Rese.
Monaco Technical Reference Spectrum Signal Processing Processor Nodes 14 Part Number 500-00191 Revision 2.00 External Memory Space CE1 is dedicated to accessing registers, global shared RAM and DSP~LINK3 (Node A only). Node A differs from nodes B, C and D since it is the only node with access to the DSP~LINK3.
Spectrum Signal Processing Monaco Technical Reference Processor Nodes Part Number 500-00191 15 Revision 2.00 2.2. Synchr onous Bur st SRAM The board provides 128K of 32-bit synchronous burst SRAM (SBSRAM) on each ‘C6x local bus. The Monaco board supports 1 wait state operation.
Monaco Technical Reference Spectrum Signal Processing Processor Nodes 16 Part Number 500-00191 Revision 2.00 2.7. Processor Booting The ‘C6x can boot from either the VME bus (via its Host Port Interface (HPI) port) or from an 8-bit EEPROM on an installed PEM module.
Spectrum Signal Processing Monaco Technical Reference Processor Nodes Part Number 500-00191 17 Revision 2.00 2.8. Seri al Port Routing Each ‘C6x has two serial ports. Serial Port 0 of each DSP is routed to the PEM connector associated with the DSP node.
Monaco Technical Reference Spectrum Signal Processing Processor Nodes 18 Part Number 500-00191 Revision 2.00 Pin assignments for the serial ports are given in the following tables.
Spectrum Signal Processing Monaco Technical Reference Global Shared Bus Part Number 500-00191 19 Revision 2.00 3 Global Shared Bus The Global Shared Bus provides access between devices on the Monaco board as shown in the following table.
Monaco Technical Reference Spectrum Signal Processing Global Shared Bus 20 Part Number 500-00191 Revision 2.00 Bus ownership is cycled between the two highest priority devices (SCV64 and Hurricane) until neither device requires the bus. Then the DSP Nodes are processed round robin.
Spectrum Signal Processing Monaco Technical Reference Global Shared Bus Part Number 500-00191 21 Revision 2.00 Although this is a non-prioritized scheme, the back-off function of the SCV64 interface resolves collisions between a bus master and the VMEbus if there is contention for the VMEbus.
Monaco Technical Reference Spectrum Signal Processing Global Shared Bus 22 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference VME64 Bus Interface Part Number 500-00191 23 Revision 2.00 4 VME64 Bus Interface There are two separate VMEbus slave interfaces on the Monaco board. One is implemented by the SCV64 and provides A32 and A24 VMEbus masters access to the global shared bus.
Monaco Technical Reference Spectrum Signal Processing VME64 Bus Interface 24 Part Number 500-00191 Revision 2.00 VME Offset Address Access 0000 0000h Host Global Shared SRAM (lower 1Mbyte) VME DSP 000.
Spectrum Signal Processing Monaco Technical Reference VME64 Bus Interface Part Number 500-00191 25 Revision 2.00 VME Offset Address 00 0000h Test Bus Controller Registers (JTAG) 00 0FFFh 00 1000h VME .
Monaco Technical Reference Spectrum Signal Processing VME64 Bus Interface 26 Part Number 500-00191 Revision 2.00 The Host Port Interface (HPI) allows a VME host to access the memory map of any ‘C6X. The board transfers 32-bit VME accesses automatically through the 16-bit Host Port Interface as two 16-bit words.
Spectrum Signal Processing Monaco Technical Reference VME64 Bus Interface Part Number 500-00191 27 Revision 2.00 Before a host can transfer data through a node’s HPI, the VME host must set the HWOB bit of the node’s HPIC register to “1”. This only has to be done once after the Monaco board is reset.
Monaco Technical Reference Spectrum Signal Processing VME64 Bus Interface 28 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference DSP~LINK3 Interface Part Number 500-00191 29 Revision 2.00 5 DSP~LINK3 Interface The Monaco board provides a DSP~LINK3 interface through a ribbon cable connector. The interface supports up to 4 slave DSP~LINK3 devices.
Monaco Technical Reference Spectrum Signal Processing DSP~LINK3 Interface 30 Part Number 500-00191 Revision 2.00 Table 10 DSP~LINK3 Data Transfer Operating Modes Mode Base Address ASTRB_EN Bit Description Standard Access 0160 0000h x For slave boards that are similar to DSP~LINK1 slave boards and operate with a fixed access time.
Spectrum Signal Processing Monaco Technical Reference DSP~LINK3 Interface Part Number 500-00191 31 Revision 2.00 5.3. Interface Signals The DSP~LINK3 interface consists of two 16-bit bi-directional buffers for data, a 16-bit address latch, and a control signal buffer.
Monaco Technical Reference Spectrum Signal Processing DSP~LINK3 Interface 32 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference PCI Interface Part Number 500-00191 33 Revision 2.00 6 PCI Interface The Hurricane chip provides the interface between the Global Shared SRAM on the Global Shared Bus and the PMC site which supports a 32 bit, 33 MHz PCI bus.
Monaco Technical Reference Spectrum Signal Processing PCI Interface 34 Part Number 500-00191 Revision 2.00 Table 11 Hurricane Register Set Hurricane DSP Offset 'C6x Address PCI Bus Offset Slave A.
Spectrum Signal Processing Monaco Technical Reference PCI Interface Part Number 500-00191 35 Revision 2.00 Hurricane DSP Offset 'C6x Address PCI Bus Offset Slave A32/A24 SCV64 Offset Register Des.
Monaco Technical Reference Spectrum Signal Processing PCI Interface 36 Part Number 500-00191 Revision 2.00 Hurricane DSP Offset 'C6x Address PCI Bus Offset Slave A32/A24 SCV64 Offset Register Des.
Spectrum Signal Processing Monaco Technical Reference JTAG Debugging Part Number 500-00191 37 Revision 2.00 7 JTAG Debugging The Monaco board supports JTAG in-circuit emulation from a built in 74ACT8990 Test Bus Controller. The 74ACT8990 Test Bus Controller permits the VME interface to operate the JTAG chain.
Monaco Technical Reference Spectrum Signal Processing JTAG Debugging 38 Part Number 500-00191 Revision 2.00 For multiple Monaco boards, the JTAG cable of the external debugger should be connected to the JTAG IN of the first board. The JTAG OUT of the first board should be connected to the JTAG IN of second board.
Spectrum Signal Processing Monaco Technical Reference Interrupt Handling Part Number 500-00191 39 Revision 2.00 8 Interrupt Handling 8.1. Overview Each ‘C6x has four interrupt pins which are configurable as either leading or falling edge-triggered interrupts.
Monaco Technical Reference Spectrum Signal Processing Interrupt Handling 40 Part Number 500-00191 Revision 2.00 8.2. DSP~LI NK3 I nter r upts to Node A The four active-low interrupts from the DSP~LINK3 interface are logically OR’ed and routed to the INT7 interrupt input of the node A ‘C6x.
Spectrum Signal Processing Monaco Technical Reference Interrupt Handling Part Number 500-00191 41 Revision 2.00 8.3. PEM Interrupts There are two active-low, driven interrupts from the PEM connectors for each node. These interrupts (/PEM INT1 and /PEM INT2) are OR’ed together.
Monaco Technical Reference Spectrum Signal Processing Interrupt Handling 42 Part Number 500-00191 Revision 2.00 The /KIPL[2..0] status bits, D[2..0], in the VSTATUS Register indicate the priority level of the SCV64 interrupt. These bits reflect the state of the /KIPL lines from the SCV64.
Spectrum Signal Processing Monaco Technical Reference Interrupt Handling Part Number 500-00191 43 Revision 2.00 SCV64 interrupts can be generated from the VMEbus (vectored) or internally by the SCV64 (auto-vectored). • If the interrupt was caused by an external VMEbus interrupt the SCV64 initiates an /IACK cycle on the VMEbus.
Monaco Technical Reference Spectrum Signal Processing Interrupt Handling 44 Part Number 500-00191 Revision 2.00 8.8. Inter-processor Interrupts The Inter-processor interrupts (VINTx) are shared with the SCV interrupt. They allow any processor to interrupt any other processor through the VINTx registers.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 45 Revision 2.00 9 Registers This section provides a reference to the registers that are unique to the Monaco board.
Monaco Technical Reference Spectrum Signal Processing Registers 46 Part Number 500-00191 Revision 2.00 VPAGE Register Address: 016D 0000h D31.. ..D24 Reserved D23.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 47 Revision 2.00 VSTATUS Register Address: 016D 8000h D31.. ..D24 Reserved D23.
Monaco Technical Reference Spectrum Signal Processing Registers 48 Part Number 500-00191 Revision 2.00 on reset. BUSERRA Status of the last bus cycle access made to the SCV64 by node A, including SCV64 register and VME master accesses. Set to “1” if there was an error.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 49 Revision 2.00 VINTA Register Address: 016D 8004h D31.. ..D8 Reserved D7.. ..D1 D0 Reserved Interrupt This register allows any processor to generate or clear an interrupt to node A.
Monaco Technical Reference Spectrum Signal Processing Registers 50 Part Number 500-00191 Revision 2.00 VINTB Register Address: 016D 8008h D31.. ..D8 Reserved D7.. ..D1 D0 Reserved Interrupt This register allows any processor to generate or clear an interrupt to node B.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 51 Revision 2.00 VINTC Regist er Address: 016D 800Ch D31.. ..D8 Reserved D7.. ..D1 D0 Reserved Interrupt This register allows any processor to generate or clear an interrupt to node C.
Monaco Technical Reference Spectrum Signal Processing Registers 52 Part Number 500-00191 Revision 2.00 VINTD Regist er Address: 016D 8010h D31.. ..D8 Reserved D7.. ..D1 D0 Reserved Interrupt This register allows any processor to generate or clear an interrupt to node D.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 53 Revision 2.00 KIPL Enable Register Address: 016D 8014h D31.. .
Monaco Technical Reference Spectrum Signal Processing Registers 54 Part Number 500-00191 Revision 2.00 DSP~LINK3 Register Address: 016D 8018h D31.. ..D8 Reserved D7.. ..D2 D1 D0 Reserved ASTRB_EN DL3_RESET Processor node A uses this register assert or release reset to the DSP~LINK3 interface its local bus.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 55 Revision 2.00 ID Register Address: 016D 801Ch D31.. ..D8 Reserved D7.. ..D4 D3 D2 D1 D0 Reserved Node D Node C Node B Node A This register allows DSP software to identify which processor it is running on.
Monaco Technical Reference Spectrum Signal Processing Registers 56 Part Number 500-00191 Revision 2.00 VME A24 Status Register VME A24 Secondary Base Address + 1000h D31.. ..D8 Reserved D7.. ..D4 D3 D2 D1 D0 Reserved HINT_D HINT_C HINT_B HINT_A The VME host reads this register to determine the state of the HINT lines from each processor node.
Spectrum Signal Processing Monaco Technical Reference Registers Part Number 500-00191 57 Revision 2.00 VME A24 Control Register VME A24 Secondary Base Address + 1004h D31.. ..D8 Reserved D7.. ..D1 D0 Reserved /Reset The VME host uses this register to reset all Monaco board devices except for the SCV64 bus interface chip.
Monaco Technical Reference Spectrum Signal Processing Registers 58 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Specifications Part Number 500-00191 59 Revision 2.00 10 Specifications 10.1. Board Identification Power, current, and data throughput specifications depend upon the type and version of processors used on the board.
Monaco Technical Reference Spectrum Signal Processing Specifications 60 Part Number 500-00191 Revision 2.00 10.2. General Table 14 Specifications Parameter Monaco TMS320C6201B Monaco TMS320C6201 Monaco67 TMS320C6701 Current Consumption +5 Volts 3.6 Amps 8.
Spectrum Signal Processing Monaco Technical Reference Specifications Part Number 500-00191 61 Revision 2.00 10.3. Performance and Data Thr oughput The following table gives the data transfer rates between different memory, processor and interface resources on the Monaco board.
Monaco Technical Reference Spectrum Signal Processing Specifications 62 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 63 Revision 2.00 11 Connector Pinouts J3 JN4 VME P2 JN12 JN13 JN10 JN11 JN8 JN9 JN6 JN7 VME P1 Node D ‘C.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 64 Part Number 500-00191 Revision 2.00 11.1. VME Connectors VME connector P1 is a standard 96-pin DIN 3-row connector. VME connector P2 is standard 160-pin DIN 5-row connector. The Monaco board will be factory configured to route either the PMC or DSP~LINK3 connector to P2.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 65 Revision 2.00 Table 17 VME P2 Connector Pinout (PMC to VME P2) Pin # Z Row Signal A Row Signal B Row Si.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 66 Part Number 500-00191 Revision 2.00 Table 18 VME P2 Connector (DSP~LINK3 to VME P2) Pin # Z Row Signal A Row Signal B Row Sig.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 67 Revision 2.00 11.2. PMC Connector s The PMC Connectors use a standard CMC style 1mm pitch SMT connector.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 68 Part Number 500-00191 Revision 2.00 Table 20 PMC Connector JN2 Pin # Signal Pin # Signal 1 +12V 2 TRST# 3 TMS 4 TDO 5 TDI 6 GND 7 GND 8 RSVD 9 RSVD 10 RSVD 11 BMODE2# 12 +3.3V 13 RST# 14 BMODE3# 15 +3.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 69 Revision 2.00 Table 21 PMC Connector JN4 Pin # Signal Pin # Signal 1 P2C1 2 P2A1 3 P2C2 4 P2A2 5 P2C3 6.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 70 Part Number 500-00191 Revision 2.00 Table 22 Non-standard PMC Connector JN5 Pin # Signal Pin # Signal 1 CLKS_A1 2 CLKS_C1 3 G.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 71 Revision 2.00 11.3. PEM Connector s Both PEM connectors use 60 pin 0.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 72 Part Number 500-00191 Revision 2.00 Table 24 PEM 2 Connector Pinout Pin # Signal Pin # Signal 1 GND 2 GND 3 CLKX1 4 ED0 5 FSX.
Spectrum Signal Processing Monaco Technical Reference Connector Pinouts Part Number 500-00191 73 Revision 2.00 11.4. JTAG Connector s Both JTAG connectors use 2 x 7, 0.
Monaco Technical Reference Spectrum Signal Processing Connector Pinouts 74 Part Number 500-00191 Revision 2.00.
Spectrum Signal Processing Monaco Technical Reference SCV64 Register Values Part Number 500-00191 75 Revision 2.00 Appendix A: SCV64 Register Values This appendix briefly describes the default register settings for the SCV64 on the Monaco board.
Monaco Technical Reference Spectrum Signal Processing SCV64 Register Values 76 Part Number 500-00191 Revision 2.00 Table 27 SCV64 Register Initialization ‘C6x Address Register Value 016E 00A4h Local.
Spectrum Signal Processing Monaco Technical Reference SCV64 Register Values Part Number 500-00191 77 Revision 2.00 Index A A24 slave interface reset, 5 arbitration global shared bus, 19 Auto-Syscon ca.
Monaco Technical Reference Spectrum Signal Processing Index 78 Part Number 500-00191 Revision 2.00 interrupts to node A, 40 register, 54 reset, 31 assert or release, 54 standard fast accesses, control.
Spectrum Signal Processing Monaco Technical Reference SCV64 Register Values Part Number 500-00191 79 Revision 2.00 JTAG OUT connector, 73 jumper settings, 7 setting DSP boot source, 16 K KIPL enable r.
Monaco Technical Reference Spectrum Signal Processing Index 80 Part Number 500-00191 Revision 2.00 port1 VME and PMC connections, 18 routing, 17 setting via jumpers, 7 single cycle global shared bus a.
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