TS2GCF300 Transcend Information. Inc., TS2GCF300 Datasheet - Page 36

• Manufacturer Part Number: TS2GCF300
• Description: 300x Compactflash Card
• Manufacturer: Transcend Information. Inc.

T
Transcend Information Inc.
T
T
Standby Mode
Standby Mode
UDMA Operation (see section
4.3.18:
Read/Write
Specification)
Read Byte Access CIS ROM
(8 bits)
Write Byte Access CIS (8 bits)
(Invalid)
Read
Configuration
Storage (8 bits)
Write
Configuration
Storage (8 bits)
Read Word Access CIS (16
bits)
Write Word Access CIS (16
bits) (Invalid)
Read
Configuration
Storage (16 bits)
Write
Configuration
Storage (16 bits)
S
S
S
4
Attribute memory is a space where CompactFlash Storage Card identification and configuration information
are stored, and is limited to 8 bit wide accesses only at even addresses. The card configuration registers are
also located here. For CompactFlash Storage Cards, the base address of the Card configuration registers is
200h.
4
4
Attribute Memory Function
G
G
G
Function Mode
~
~
~
Ultra
1
1
1
Word
Word
Byte
Byte
6
6
6
G
G
G
CompactFlash
CompactFlash
CompactFlash
CompactFlash
DMA
C
C
C
F
F
F
Access
Access
Access
Access
3
Timing
3
3
Mode
0
0
0
0
0
0
DMA CMD
Don’t Care
Yes
No
No
No
No
No
No
No
No
No
Table: Attribute Memory Function
-REG
L
H
X
L
L
L
L
L
L
L
L
1
-CE2
L
L
L
L
H
H
H
H
H
H
H
2
2
2
2
36
-CE1
L
L
L
L
L
L
H
H
H
L
L
2
2
2
2
2
2
A10
X
X
X
L
L
L
L
L
L
L
L
A9
H
H
H
H
X
X
X
L
L
L
L
A0
X
X
X
X
X
X
X
L
L
L
L
-OE
300X CompactFlash Card
L
L
L
X
X
H
H
H
H
H
L
2
2
2
-WE
L
L
L
X
X
H
H
H
H
H
L
2
2
2
Odd Byte
Not Valid
Not Valid
D15-D8
High Z
High Z
High Z
High Z
Don’t
Don’t
Don’t
Don’t
Care
Care
Care
Care
High Z
High Z
D7-D0
Even
Even
Even
Even
Even
Even
Even
Even
Even
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte
Byte