W7CF016G1XA-H41DE-04D.A6 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

W7CF016G1XA-H41DE-04D.A6

CompactFlash™ Card INDUSTRIAL GRADE

Unspecified 

INDUSTRIAL GRADE CompactFlashTM Card

W7CFxxxA-H4 Series RoHS 6/6 Compliant

256MB – 32GB

2.3.4 Socket and Copy Register (Address 206H)

This register is used for identification of the card from the other cards. Host can read and write this register. This

register should be set by host before Configuration Option register is set.

bit 7

bit 6

0

0

NOTE:

1. Initial value: 00H

bit 5

bit 4

bit 3

0

DRV#

0

bit 2

0

bit 1

0

bit 0

0

Table 19: Socket and Copy Register Function

Name

DRV# (HOST->)

R/W

R/W

Function

This field is used for the configuration of the plural cards. When host configures the

plural cards, written the card’s copy number in this field. In this way, host can

perform the card’s master/slave organization.

2.4 Task File Register Specification

These registers are used for reading and writing the storage data in the card. These registers are mapped five types

by the configuration of INDEX in Configuration Option register. The decoded addresses are shown as follows.

Table 20: Memory map (INDEX=0)

-REG A10 A9 -A4 A3 A2 A1 A0 Offset

1

0

1

0

1

0

1

0

0000

0H

0001

1H

0000

2H

0001

3H

1

0

0110

4H

1

0

0111

5H

1

0

1

0

1

0

1

0

1

0

1

0

1

0

0110

6H

1111

7H

1000

8H

1001

9H

1 1 1 1 DH

1

1

1

0

EH

1111

FH

1

1

0

8H

1

1

1

9H

-OE=L

Data register

Error register

Sector count register

Sector number register

Cylinder low register

Cylinder high register

Drive head register

Status register

Dup. even data register

Dup. odd data register

Dup. error register

Alt. status register

Drive address register

Even data register

Odd data register

-WE=L

Data register

Feature register

Sector count register

Sector number register

Cylinder low register

Cylinder high register

Drive head register

Command register

Dup. even data register

Dup. odd data register

Dup. feature register

Device control register

Reserved

Even data register

Odd data register

Table 21: Contiguous I/O map (INDEX=1)

-REG

0

0

0

0

0

0

0

0

0

0

0

A10 -A4

A3 A2 A1 A0

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1101

Offset

0H

1H

2H

3H

4H

5H

6H

7H

8H

9H

DH

-IORD=L

Data register

Error register

Sector count register

Sector number register

Cylinder low register

Cylinder high register

Drive head register

Status register

Dup. even data register

Dup. odd data register

Dup. error register

-IOWR=L

Data register

Feature register

Sector count register

Sector number register

Cylinder low register

Cylinder high register

Drive head register

Command register

Dup. even data register

Dup. odd data register

Dup. feature register

Wintec W7CFxxx-H4 and W8CFxxx-H4 Series Datasheet v1 08.doc

August 2013  Wintec Industries, Inc.

20

Share Link: