參數(shù)資料
型號： TSB43AA82PGE
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 2 CHANNEL(S), 400M bps, SERIAL COMM CONTROLLER, PQFP144
封裝： PLASTIC, QFP-144
文件頁數(shù)： 43/146頁
文件大?。?/td> 770K
代理商： TSB43AA82PGE
131
13 Packet Processing With CSR Addressing
TSB43AA82 is designed to perform a set transaction whenever a particular destination control and status register
(CSR) address is written to or read from. The transaction to each address is shown below.
DESTINATION 1394 CSR ADDRESS
DESCRIPTION
PROCESS/TRANSACTION
0000 0000 0000hFFFF EFFF FFFCh
To ARF
FFFF F000 0000hFFFF F000 03FCh
To ARF (except COMMAND RESET/Cycle Time. It is
processed in link.)
FFFF F000 0400h to
FFFF F000 0400h + AR_configROM_Size
RAM ROM
Auto response (ack address error to other requests)
FFFF F000 0400h + AR_ConfigRom_Size to
FFFF F000 0400h + ConfigRom_Size
ARF ROM
To ARF
FFFF F0000 0400h + ConfigRom_Size to
FFFF F000 0800h
Outside configuration ROM
Address error auto response
FFFF F001 0000hFFFF FFFF FFFCh
Other
A request to management agent/command agent is processed
automatically according to the SBP-2 protocol. A request packet
addressed to other addresses will go in the ARF. Reserved
address in agent address is stored in ARF.
Request packets that are not processed automatically shall be stored in ARF. The host needs to process the request
accordingly.
13.1 Ack and Response Packet for Request Packet—CFR ErrResp and StErPkt at 08h
13.1.1 RAM ROM
COMMAND
ErrResp/StErPkt = 0/0
ErrResp/StErPkt = 1/0
ErrResp/StErPkt = x/1
Write
Any
ack_type_error
ack_pending
(auto resp by type error)
ack_pending
(stored in ARF)
Read
AutoResponse is busy
ack_busy
Read
Quadlet read
ack_pending
(auto response)
ack_pending
(auto response)
ack_pending
(auto response)
Block read
ack_pending
(auto response)
ack_pending
(auto response)
ack_pending
(auto response)
Other
ack_type_error
ack_pending
(auto resp by type error)
ack_pending
(stored in ARF)
13.1.2 ARF ROM
COMMAND
ErrResp/StErPkt = 0/0
ErrResp/StErPkt = 1/0
ErrResp/StErPkt = x/1
Write
Any
ack_type_error
ack_pending
(auto resp by type error)
ack_pending (stored in ARF)
Read
Ready and subsystem is busy
ack_pending (stored in ARF)
Read
Quadlet read
ack_pending (stored in ARF)
Block read
ack_pending (stored in ARF)
Other
ack_type_error
ack_pending (auto resp by type
error)
ack_pending (stored in ARF)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSB43AA82PGEG4 功能描述:1394 接口集成電路 2Port Hi Per Int Phy & Link Layer Chip RoHS:否 制造商:Texas Instruments 類型:Link Layer Controller 工作電源電壓: 封裝 / 箱體:LQFP 封裝:Tray
TSB43AB21 制造商:TI 制造商全稱:Texas Instruments 功能描述:INTERGRATED 1394A-2000 OHCI PHY LINK-LAYER CONTROLLER
TSB43AB21A 制造商:TI 制造商全稱:Texas Instruments 功能描述:Integrated 1394a-2000 OHCI PHY/Link-Layer Controller
TSB43AB21A-EP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Military Enhanced Plastic Integrated 1394a-2000 OCHI pHY/Link-Layer Controller
TSB43AB21AI 制造商:TI 制造商全稱:Texas Instruments 功能描述:Integrated 1394a-2000 OHCI PHY/Link-Layer Controller
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