Z1601720ASC Zilog, Z1601720ASC Datasheet - Page 91

• Manufacturer Part Number: Z1601720ASC
• Description: IC PCMCIA INTERFACE 100-VQFP
• Manufacturer: Zilog

Specifications of Z1601720ASC

• Applications: Ethernet Controller
• Interface: SPI Serial
• Voltage - Supply: 3 V ~ 5.5 V
• Package / Case: *
• Mounting Type: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Configuration Registers
INTRODUCTION
Configuration Registers
Support for the PCMCIA Configuration Registers is provided by the
ZX6017. Table 62 lists register decodes.
Three additional registers have been added to the ZX6017 to provide an
EEPROM link to support remote programming for attribute memory.
Table 62.
WE OE REG CE1 CE2 Address
1
0
1
0
1
0
1
0
1
0
* The I/O Event Indication Status Register is only available on BA revisions of the ZX6017. (See device top mark
for revision level.)
0
1
0
1
0
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
PCMCIA Address xx0h to xx8h, Configuration Register Decode
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
Z86017/Z16017 PCMCIA Interface Solution
xx0hx
xx0hx
xx2hx
xx2hx
xx4hx
xx4hx
xx6hx
xx6hx
xx8hx
xx8hx
Action
Read Configuration Option Register
Write Configuration Option Register
Read Card Configuration and Status
Write Card Configuration and Status
Read Pin Replacement Register
Write Pin Replacement register
Read Socket and Copy Register
Write Socket and Copy Register
Read I/O Event Indication Status(*)
Write I/O Event Indication Status(*)
Reference Manual
RM001102-0901
77