參數(shù)資料
型號(hào)： TSB43AA82A1
廠商： Texas Instruments, Inc.
英文描述： 1394 integrated PHY and link layer controller(1394集成PHY和鏈路層控制器)
中文描述： 1394綜合物理層和鏈路層控制器（1394集成物理層和鏈路層控制器）
文件頁數(shù)： 32/146頁
文件大?。?/td> 597K
代理商： TSB43AA82A1
36
Table 31. CRF Map (Continued)
0
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
DhdSel=00
DTx
Header 3
DTx_data_length
DTx_extended_tCode
F4h
DhdSel=01
DTx
Header 3
DTx page table lo
DhdSel=10
DRx
Header 3
DRx_data_length
DRx_extended_tCode
DhdSel=11
DRx
Header 3
DRx page table lo
F8h
Log/ROM
Control
(XLOG=0)
L
L
L
L
L
L
L
L
L
L
L
L
L
L
S
L
X
R
L
L
LogThere
/
ROMAddr
Log/ROM
Control
(XLOG=1)
D
D
X
R
Adder
FCh
Log ROM
Data
LogRead/ROMAccess
0
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3.3
Write/Read Access
The CFR can be addressed in bytes. The host (microcontroller) has only quadlet write/read access to the CFR. To
write to a byte/doublet requires a quadlet write. To read a byte/doublet requires a quadlet read. The host I/F defaults
to a little endian state. See Sections 3.4.1 and 9.4 for more information on CFR endianess.
3.4
CFR Definitions
DIR : Direction of register access
R/O: Read-only
R/W: Read/write
W/O: Write-only
S/C: Set by a write of one and then cleared by a write of one.
N/A: The host obtains a meaningless value when it reads from or writes to the bit.
Default: Value after a power-on reset
NOTE:
Unless otherwise specified, the field values are 0 after a power-on reset (default) and a bus
reset. When the values differ, the two initial values are explicitly noted.
3.4.1
Version/Revision Register at 00h
The version/revision register defines the TI device code name of the TSB43AA82A. This register also determines
the endianness of the host I/F. The host I/F defaults to a little endian state. To swap the endianness of the host I/F
to big endian (example: [0382 0043] >[4300 8203]), write FFFF FFFFh to this address. To swap the endianness of
the host I/F to little endian mode, write 0000 0000h.
BITS
0-27
28-31
ACRONYM
Version
Revision
DIR
R/W
R/W
DESCRIPTION
The version is fixed to 4300 820h.
The revision is fixed to 3h.
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參數(shù)描述
TSB43AA82AI 制造商:TI 制造商全稱:Texas Instruments 功能描述:1394 Integrated PHY and Link-Layer Controller for SBP-2 Products and DPP Products
TSB43AA82AIPGE 功能描述:1394 接口集成電路 Hi Perf Integr 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
TSB43AA82AIPGEEP 功能描述:1394 接口集成電路 Mil Enh Int PHY and Link-Layer Cntrlr 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
TSB43AA82APGE 功能描述:1394 接口集成電路 Hi Perf Integr 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
TSB43AA82APGEG4 功能描述:1394 接口集成電路 Hi Perf Integr 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
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