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參數(shù)資料
型號(hào): W89C840AF
廠商: WINBOND ELECTRONICS CORP
元件分類(lèi): 微控制器/微處理器
英文描述: 100/10Mbps Ethernet Controller
中文描述: 1 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP128
封裝: PLASTIC, QFP-128
文件頁(yè)數(shù): 41/82頁(yè)
文件大小: 918K
代理商: W89C840AF
W89C840AF
-
41
-
Publication Release Date:October 2000
Revision 1.01
31:27
R
PME_SP
PME_Support
bit 31 = 0
bit 30 = 1 --- PMEB can be asserted from D3 (hot)
bit 29 = 0
bit 28 = 1 --- PMEB can be asserted from D1
bit 27 = 1 --- PMEB can be asserted from D0
26
R
D2_SP
D2_Support
Fixed at 0. The W89C840A do not support D2 Power Management
State.
25
R
D1_SP
D1_Support
Fixed at 1. The W89C840A support D1 Power Management State.
24:22
R
---
Reserved. Fixed at 0.
21
R
DSI
Device Specific Initialization.
Fixed at 0. The W89C840A do not need a device specific
initialization sequence.
20
R
---
Reserved. Fixed at 0.
19
R
PMECLK
PME Clock
Fixed at 0. The W89C840A do not rely on the presence of the PCI
clock for PMEB operation.
18:16
R
VERS
Version.
Fixed at 001B. The W89C840A complies with Revision 1.0 of the
PCI Power Management Interface Specification.
15:8
R
NXTPR
Next Item Pointer.
Fixed at 00H. There are no additional items in the Capabilities List.
7:0
R
CAP_ID
Capability Identifier.
Fixed at 01H. This linked list item is the PCI Power Management
registers.
Fe0/FPMCSR Power Management Control and Status Register
(Offset + e0H)
Value after Hard-Reset:
00000000H
Bit
Attribute
Bit name
Description
31:16
R
---
Fixed at 0.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W89C840F 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LAN NODE CONTROLLER
W89C841D 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:3-IN - 1 10/100M FAST ETHERNET CONTROLLER
W89C841F 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:3-IN - 1 10/100M FAST ETHERNET CONTROLLER
W89C841F/D 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:3-IN-1 100BASE-TX/FX & 10BASE-T Ethernet Controller
W89C880F 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:LAN Hub Controller