Sundance SMT130 v.1.0 Manual de usuario

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 SMT130 User Manual V1.0

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 3 Setting Up the SMT130 The SMT130 should be set up in

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 4 Memory Map All address information is given in bytes :

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 4.3 Memory Space Assignments(BAR2) Address Descripti

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 5 DSP Resource Memory Map The Master module on the SMT1

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 6 Shared Memory Resource There is 1Mbyte of SRAM on th

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 7 Comports The SMT130 gives access to five of the six TI

Page 16 of 46 SMT130 User Manual V1.0 8 Comport to PCI Interface The Comport interface is memory mapped to the PCI Bridge as illustrated in tabl

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 8.3 Status Register (Offset 0x14, BAR1 , Read-Only)

Page 18 of 46 SMT130 User Manual V1.0 CONFIG_L Reflects the state of the TIMs’ CONFIG signal. Active low. Table 7 : Status Register INTD is the i

Page 19 of 46 SMT130 User Manual V1.0 Table 8 : Interrupt Control Register The JTAG controller which generates TBC INT must be cleared of all inte

Page 2 of 46 SMT130 User Manual V1.0 Revision History Date Comments Engineer Version 24/05/04 Initial SMT130 Draft TJW 1.0

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 9 JTAG Controller The SMT130 has an on board Test Bus Co

Page 21 of 46 SMT130 User Manual V1.0 JTAG chain can be automatically connected through the stack by inserting a JTAG coupling connector. If this

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 10 Using the SMT130 External/Internal JTAG with TI Tools

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 11 Firmware Upgrades Much of the SMT130’s control interf

Page 24 of 46 SMT130 User Manual V1.0 Pin Number Function 1 Vcc (5v) 2 Gnd 3 TCK 4 TDO 5 TDI 6 TMS Table 9 : JTAG Header pin function

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 12 Global/Local Bus Transfers, DSP <-> PCI. The

Page 26 of 46 SMT130 User Manual V1.0 The mailbox registers are accessed from the DSP through the Local-to-Internal Register (LB_IO_BASE) aperture

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 12.3 DSP To Local Aperture 0 control and Accessing Th

Page 28 of 46 SMT130 User Manual V1.0 Unlock the system register in PCI Bridge #define LB_CFG_SYSTEM (0x78>>

Page 29 of 46 SMT130 User Manual V1.0 12.3.1 Global bus access protocol In Figure 6, the WritePCIApperture function calls a function C6xGlobalWri

Page 3 of 46 SMT130 User Manual V1.0 Table of Contents 1 Introduction ...

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 A0..A30 DSP’s global Bus address lines D0..D31 DSP’s glo

Page 31 of 46 SMT130 User Manual V1.0 full, the arbitration logic de-asserts the RDY1 signal to indicate a hold-off state. Once the data has been

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 13 Interrupts 13.1 SMT130-To-PCI Interrupts TBC INTINTA

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 13.2 PCI-To-SMT130 Interrupts TIMIIOF0TIMIIOF1TIMIIOF2

Page 34 of 46 SMT130 User Manual V1.0 26 - Reserved 25 DMA1 DMA Channel 1 interrupt enable 24 DMA0 DMA Channel 0 interrupt enable 23-22 MODE_

Page 35 of 46 SMT130 User Manual V1.0 5 INTB_TO_LB 1=INTB will request LICU interrupts when the input is active 0=INTB will never request LICU i

Page 36 of 46 SMT130 User Manual V1.0 occurred on INTC 13 INTB_TO_D INTD output from INTB input: when set (1) an interrupt has occurred on INTB

Page 37 of 46 SMT130 User Manual V1.0 1 DMA1 DMA channel 1 interrupt enable 0 DMA0 DMA channel 0 interrupt enable Table 12 : Local Bus Interr

Page 38 of 46 SMT130 User Manual V1.0 3 EN3 Same as above for mailbox 3 2 EN2 Same as above for mailbox 2 1 EN1 Same as above for mailbox 1

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 13.3.7 Mailbox Write/Read Interrupt Status Register(Offs

Page 4 of 46 SMT130 User Manual V1.0 13.3.7 Mailbox Write/Read Interrupt Status Register(Offset: Write 0xD8, BAR0 Read 0xDA, BAR0) 39 13.3.8 INT

Page 40 of 46 SMT130 User Manual V1.0 10 - Reserved 9 - Reserved 8 - Reserved 7 - Reserved 6 - Reserved 5 - Reserved 4 - Reserved 3 - Reserved 2

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 Mailbox Write/Read Interrupt Status Register(Offset: Wri

Page 42 of 46 SMT130 User Manual V1.0 14 Stand-alone mode For the SMT130 to operate in stand-alone mode Jumper J9 (Figure 8 : Jumper Finder Diagr

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 15 Performance Figures Following are the performance fig

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 16 Mechanical Dimensions The SMT130 size is 95.8 mm by 1

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 18 Cables and Connectors 18.1 Comports The cables used w

Page 46 of 46 SMT130 User Manual V1.0 19 Where’s that Jumper? Below is a diagram to help locate the jumpers: Rotary switch (SW1)_ Comport 4 (J

Page 5 of 46 SMT130 User Manual V1.0 Table of Tables Table 1 : Table of Abbreviations ...

Page 6 of 46 SMT130 User Manual V1.0 Table of Figures Figure 1 : TBC Data Routing ...

Page 7 of 46 SMT130 User Manual V1.0 Table Of Abbreviations BAR Base Address Region DMA Direct Memory Access EPLD Electrically Programmable Lo

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 1 Introduction The SMT130 is a single site module carrie

User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999 2 Functional Description The PCI interface connects to a