參數(shù)資料
型號: AM79C960
廠商: Advanced Micro Devices, Inc.
英文描述: PCnetTM-ISA Single-Chip Ethernet Controller
中文描述: PCnetTM -的ISA單芯片以太網(wǎng)控制器
文件頁數(shù): 83/127頁
文件大?。?/td> 814K
代理商: AM79C960
P R E L I M I N A R Y
AMD
1-425
Am79C960
Register Summary
Ethernet Controller Registers (accessed via RDP
port) (continued)
User
RAP Addr
64–65
66–67
68–69
70–71
72
74
76
78
80
82
84–85
86
88–89
92
94
Symbol
CSR64
CSR66
CSR68
CSR70
CSR72
CSR74
CSR76
CSR78
CSR80
CSR82
CSR84
CSR86
CSR88
CSR92
CSR94
Width
32-bit
32-bit
32-bit
32-bit
16-bit
16-bit
16-bit
16-bit
16-bit
16-bit
32-bit
16-bit
32-bit
16-bit
16-bit
Registers
Comments
NXBA: Next XMT Buffer Address
NXBC: Next XMT Status and Byte Count
XSTMP: XMT Status Temporary
RSTMP: RCV Status Temporary
RCVRC: RCV Ring Counter
XMTRC: XMT Ring Counter
RCVRL: RCV Ring Length
XMTRL: XMT Ring Length
DMABR: Burst Register
DMABAT: Bus Activity Timer
DMABA: Address Register
DMABC: Byte Counter/Register
Chip ID Register
RCON: Ring Length Conversion Register
XMTTDR: Transmit Time Domain
Reflectometry
SCR0: BIU Scratch Register 0
SCR1: BIU Scratch Register 1
SWAP:16-bit word/byte Swap Register
BMSCR: BMU Scratch Register
Missed Frame Count
Receive Collision Count
BMU Test Register
Reserved
Y
Y
Y
Y
Y
96–97
98–99
104–105
108–109
112
114
124
126
CSR96
CSR98
CSR104
CSR108
CSR112
CSR114
CSR124
CSR126
32-bit
32-bit
32-bit
32-bit
16-bit
16-bit
16-bit
16-bit
Y
Y
Y
Note:
Although the PCnet-ISA controller has many registers that can be accessed by software, most of these registers are intended for
debugging and production testing purposes only. The registers with a “Y” are the only registers that should be accessed by network
software.
相關(guān)PDF資料
PDF描述
AM79C960KC PCnetTM-ISA Single-Chip Ethernet Controller
AM79C960KCW PCnetTM-ISA Single-Chip Ethernet Controller
AM79C961AKCW PCnet ⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA
AM79C961AKC PCnet ⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA
AM79C961A PCnet ⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM79C960KC 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnetTM-ISA Single-Chip Ethernet Controller
AM79C960KC/W 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Node Controller
AM79C960KCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnetTM-ISA Single-Chip Ethernet Controller
AM79C961 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Am79C961 - PCnet-ISA+ Jumperless Single-Chip Ethernet Controller for ISA
AM79C961/AM79C961A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Using the Am79C961/Am79C961A (PCnet-ISA+/PCnet-ISA II) Survival Guide? 134KB (PDF)