參數(shù)資料
型號: CL-PD6710
廠商: CIRRUS LOGIC INC
元件分類: 總線控制器
英文描述: ISA-TOOPC-CARD HOST ADAPTERS
中文描述: PCMCIA BUS CONTROLLER, PQFP144
封裝: VQFP-144
文件頁數(shù): 39/128頁
文件大?。?/td> 1591K
代理商: CL-PD6710
CL-PD6710/’22
ISA–to–PC-Card Host Adapters
May 1997
39
PRELIMINARY DATA SHEET v3.1
CHIP CONTROL REGISTERS
Bit 5 — Ready/Busy*
This bit indicates the state of the RDY/-IREQ pin (see
page 17
) on the card. If the card has been
configured for I/O, then this bit will not be valid.
Bit 6 — Card Power On
This status bit indicates whether power to the card is on. Refer to
Table 5-1 on page 34
for details.
Bit 7 — V
PP
Valid
This bit indicates the status of the -VPP_VALID pin (see
page 15
).
0
1
Card is not ready.
Card is ready.
0
1
Power to the card is not on.
Power to the card is on.
0
1
This status bit indicates a logic high at the -VPP_VALID pin.
This status bit indicates a logic low at the -VPP_VALID pin.
相關PDF資料
PDF描述
CL-PD6722 ISA-TOOPC-CARD HOST ADAPTERS
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
相關代理商/技術參數(shù)
參數(shù)描述
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