Z16M1720ASC Zilog, Z16M1720ASC Datasheet - Page 23

• Manufacturer Part Number: Z16M1720ASC
• Description: IC PCMCIA INTERFACE 100-VQFP
• Manufacturer: Zilog

Specifications of Z16M1720ASC

• 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

PCMCIA Interface Overview
Internal Bus, IB7-IB0 and Controls
PCMCIA Address
and Control Bus
Additional
Range
Select
Chip
and
Figure 5.
Window 3 Address
Address Range 18,19,1A,1B
Starting
Address Control
Window 1 Address
Address Range 10, 11,12,13
Starting
Address Control
Window 2 Address
Address Range 14,15,16,17
Starting
Address Control
Register
Address Register
Register
Register
Address Register
Register
Register
Address Register
Register
Window 0 Address 03, 04
ATA/IDE Map
- Memory
- I/O
- External Chip Select
- Memory
- I/O
- External Chip Select
- Special Register
- Memory
- I/O
- External Chip Select
Connection Block Diagram
Mapping Circuit
for ATA/IDE
Address Mapping Circuit
Z86017/Z16017 PCMCIA Interface Solution
Chip Select
Actual Address
Address
And Strobes
Logic
Logic
and
Product Specification
HCS0
HCS1
IOWR
IORD
MRD
MWR
HA2-HA0
PS012002-1201
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