參數(shù)資料
型號: CL-PD6722
廠商: Cirrus Logic, Inc.
英文描述: ISA-TOOPC-CARD HOST ADAPTERS
中文描述: ISA的TOOPC卡主機適配器
文件頁數(shù): 21/128頁
文件大?。?/td> 1591K
代理商: CL-PD6722
CL-PD6710/’22
ISA–to–PC-Card Host Adapters
May 1997
21
PRELIMINARY DATA SHEET v3.1
PIN INFORMATION
Table 2-6
below summarizes the pin usage.
2.4
Power-On Configuration Summary
On the rising edge of PWRGOOD, the CL-PD67XX latches the configuration pin SPKR_OUT*/C_SEL to
determine which sockets are addressed by this device. A ‘1’ on the SPKR_OUT*/C_SEL pin will cause
the device to address Socket 0 (and Socket 1 for the CL-PD6722). A ‘0’ on this pin will cause the device
to address Socket 2 (and Socket 3 for the CL-PD6722).
Table 2-6.
Pin Usage Summary
Pin Group
Pin Quantity
CL-PD6710
CL-PD6722
ISA bus interface pins
69
69
Socket interface pins
60
120
General-purpose strobe pins
0
2
Voltage sense pins
1
0
N/C
1
0
Power control pins
4
8
Power and ground pins
9
9
Total:
144
208
Table 2-7.
Chip Configuration at Power-up for Socket Support
SPKR_OUT*/C_SEL
Level at Rising
Edge of PWRGOOD
CL-PD6710
CL-PD6722
Socket Interface Support
Socket A
Interface Support
Socket B
Interface Support
High
PC Card Socket 0
3E0 Index 00h–3Fh
PC Card Socket 0
3E0 Index 00h–3Fh
PC Card Socket 1
3E0 Index 40h–7Fh
Low
PC Card Socket 2
3E0 Index 80h–BFh
PC Card Socket 2
3E0 Index 80h–BFh
PC Card Socket 3
3E0 Index C0h–FFh
相關(guān)PDF資料
PDF描述
CL-PS6700 Low-Power PC Card Controller for the CL-PS7111
CL-PS6700-VC-A Low-Power PC Card Controller for the CL-PS7111
CL-PS7110-VC-A Low-Power System-on-a-Chip
CL-PS7110-VI-A Low-Power System-on-a-Chip
CL-PS7110 Low-Power System-on-a-Chip
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CL-PD6722-VC-B 制造商:Cirrus Logic 功能描述:ELECTRONIC COMPONENT
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