參數(shù)資料
型號(hào): FW32305
英文描述: 1394A PCI PHY/Link Open Host Controller Interface
中文描述: 1394A端口物理層的PCI /鏈接開放主機(jī)控制器接口
文件頁數(shù): 28/152頁
文件大?。?/td> 1625K
代理商: FW32305
28
Agere Systems Inc.
FW323 05
1394A PCI PHY/Link Open Host Controller Interface
Data Sheet, Rev. 2
October 2001
Internal Registers
(continued)
Table 12. Latency Timer and Class Cache Line Size Register Description
Header Type and BIST Register
The header type and BIST register indicates the FW323 PCI header type, and indicates no built-in self-test.
Table 13. Header Type and BIST Register
Register:
Type:
Offset:
Default:
Header type and BIST register
Read only
0Eh
0000h
Bit
15:8
Field Name
LATENCY_TIMER
Type
RW
Description
PCI Latency Timer.
The value in this register specifies the latency
timer for the FW323, in units of PCI clock cycles. When the FW323 is
a PCI bus initiator and asserts FRAME, the latency timer begins
counting from zero. If the latency timer expires before the FW323
transaction has terminated, then the FW323 terminates the transac-
tion when its GNT is deasserted.
Cache Line Size.
This value is used by the FW323 during memory
write and invalidate, memory read line, and memory read multiple
transactions.
7:0
CACHELINE_SZ
RW
Bit
Field
Name
BIST
Type
Default
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
HEADER_TYPE
相關(guān)PDF資料
PDF描述
FW352
FW501 TRANSISTOR | MOSFET | N-CHANNEL | 30V V(BR)DSS | 7A I(D) | SO
FW801A Low-Power PHY IEEE 1394A-2000 One-Cable Transceiver/Arbiter Device
FW801A-DB Low-Power PHY IEEE 1394A-2000 One-Cable Transceiver/Arbiter Device
FW801 One-Cable Transceiver/Arbiter Device
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FW32306 制造商:AGERE 制造商全稱:AGERE 功能描述:PCI PHY/Link Open Host Controller Interface
FW323061394 制造商:AGERE 制造商全稱:AGERE 功能描述:PCI PHY/Link Open Host Controller Interface
FW323061394A 制造商:AGERE 制造商全稱:AGERE 功能描述:PCI PHY/Link Open Host Controller Interface
FW-33-01-G-D-200-065 制造商:Samtec Inc 功能描述:CONN BD STACKER HDR 66 POS 1.27MM SLDR ST TH - Bulk
FW-33-01-L-D-200-075 制造商:Samtec Inc 功能描述:.050'' BOARD SPACERS - Bulk