Z8601720ASC View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'Z8601720ASC' PDF : 138 Pages View PDF
Z86017/Z16017 PCMCIA Interface Solution
Product Specification
24
Serial Interface Signals
• EE_DO (Output, 8 mA, Tri-State)
Master Mode: EEPROM data out Serial data, valid during EE_SK
edge. In master mode, this signal is an output.
Slave Mode: In slave mode, this signal is an output.
• EE_SK (I/O, 8 mA)
Master Mode: EEPROM data clock. This signal is an output in master
mode. It is active during R/W cycle only.
Slave Mode: In slave mode, this signal is an input.
• EE_CS (I/O, 8 mA)
Master Mode: EEPROM data chip select. This signal is an output in
master mode.
Slave Mode: In slave mode this signal is an input. This signal is active
High.
• EE_DI (Input, 100K Pull-Up)
Master Mode: EEPROM data in. This signal is an input in master
mode.
Slave Mode: In slave mode, this signal is an input.
• EE_MASTER (Input, Schmitt-Triggered, 100K Pull-Up)
Master/Slave mode detect: When set Low, no EEPROM is present.
When set High EEPROM is present.
PS012002-1201
PCMCIA Interface Overview
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