Z86M1720ASG Zilog, Z86M1720ASG Datasheet - Page 45

• Manufacturer Part Number: Z86M1720ASG
• Description: IC PCMCIA INTERFACE 100-VQFP
• Manufacturer: Zilog

Specifications of Z86M1720ASG

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: *
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 7. PCMCIA I/O Mode
Table 8. PCMCIA_ATA Memory Mapped Access
Addressing Modes
Function Mode
Standby Mode
Byte Access
Word Access
I/O Inhibit
Odd-byte only
access
Byte Access
Word Access
I/O Inhibit
Odd-byte only
access
REG#
H
H
H
H
H
H
H
A10
L
L
L
L
L
L
L
A[9:4]
X
X
X
X
X
X
X
REG
X
H
H
H
L
L
L
H
L
H
L
A3
L
L
L
L
L
L
L
CE2
H
H
H
L
X
L
H
H
L
X
L
A2
L
L
L
L
H
H
H
Z86017/Z16017 PCMCIA Interface Solution
A1
L
L
H
H
L
L
H
CE1
H
L
L
L
X
H
L
L
L
X
H
A0
L
H
L
H
L
H
L
A0
X
L
H
Z
X
X
L
H
L
X
X
OE#
Read Data
Error
Sector Count
Sector Number
Cylinder Low
Cylinder High
Drive/Head
OE
X
L
L
L
L
L
H
H
H
H
H
WE
X
H
H
H
H
H
L
L
L
L
L
Product Specification
D15-D8
High-Z
High-Z
High-Z
Odd-byte
High-Z
Odd-byte
X
X
Odd-byte
X
Odd-byte
Write Data
Feature
Sector Number
WE#
Sector Count
Cylinder Low
Cylinder High
Drive/Head
PS012002-1201
D7-D0
High-Z
Even-byte
Odd-byte
Even-byte
High-Z
High-Z
Even-byte
Odd-Byte
Even-byte
X
X
31