Z86M1720ASC 查看數據表（PDF） - Zilog

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Z86M1720ASC

PCMCIA Interface Solution

Zilog 

Z86017/Z16017 PCMCIA Interface Solution

Product Specification

78

Table 60. PCMICA Host Read and Write Address Examples1,2

PCMCIA

ATA/IDE Memory

Mode

General-

Purpose

Host Address 0

Host Address 2

Host Address 4

Word Access Only

Peripheral Address 2, then

3

Peripheral Address 4, then

5

Host Address 0

Host Address 2

Host Address 4

NOTES:

1. If the peripheral asserts the ATA_IOCS16, then this feature is aborted.

2. The host accesses must be on even addresses.

Maps

Peripheral Address 0, then 1

Peripheral Address 2, then 3

Peripheral Address 4, then 5, and so

on.

PS012002-1201

Programming Internal Registers

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