參數(shù)資料
型號(hào): GL9701
廠商: Genesys Logic, Inc.
英文描述: PCI ExpressTM to PCI Bridge
中文描述: 的PCI ExpressTM到PCI橋
文件頁數(shù): 47/75頁
文件大小: 1077K
代理商: GL9701
GL9701 PCI Express
TM
to PCI Bridge
2000-2006 Genesys Logic Inc. - All rights reserved.
Page 47
or ERR_FATAL transaction (provided the SERR# Enable
bit is set in the Command register). The severity is
selectable only if Advanced Error Reporting is supported.
6
RW
0b
Secondary Bus Reset
Forces the assertion of RST
#
on the
secondary interface.
0
Do not force the assertion of the secondary interface
RST#.
1
Force the assertion of the secondary interface RST#.
7
RO
0b
Fast Back-to-Back Enable
Controls ability of the bridge to
generate fast back-to-back transactions to different devices on the
secondary interface.
0
Disable generation of fast back-to-back transactions on
the secondary interface.
1
Enable generation of fast back-to-back transactions on the
secondary interface.
8
RO
0b
Primary Discard Timer
Does not apply to PCI Express.
9
RW
0b
Secondary Discard Timer
When in conventional PCI mode,
elects the number of PCI clocks that the bridge will wait for a
master on the secondary interface to repeat a Delayed Transaction
request
0
The Secondary Discard Timer counts 215 PCI clock
cycles.
1
The Secondary Discard Timer counts 210 PCI clock
cycles.
10
RW
0b
Discard Timer Status
This bit is set to a 1 when the Secondary
Discard Timer expires and a Delayed Completion is discarded
from a queue in the bridge.
0
No discard timer error.
1
Discard timer error.
11
RW
0b
Discard Timer SERR# Enable
This bit enables the bridge to
generate either an ERR_NONFATAL (by default) or
ERR_FATAL transaction on the primary interface when the
Secondary Discard Timer expires and a Delayed Transaction is
discarded from a queue in the bridge.
相關(guān)PDF資料
PDF描述
GL9701-MXG PCI ExpressTM to PCI Bridge
GL9711 PCI ExpressTM PIPE x1 PHY
GL9711-TGGXX PCI ExpressTM PIPE x1 PHY
GL9714 PCI ExpressTM PIPE x4 PHY
GL9714-TGGXX PCI ExpressTM PIPE x4 PHY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GL9701-MXG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:PCI ExpressTM to PCI Bridge
GL9711 制造商:GENESYS 制造商全稱:GENESYS 功能描述:PCI ExpressTM PIPE x1 PHY
GL9711-TGGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:PCI ExpressTM PIPE x1 PHY
GL9714 制造商:GENESYS 制造商全稱:GENESYS 功能描述:PCI ExpressTM PIPE x4 PHY
GL9714-TGGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:PCI ExpressTM PIPE x4 PHY