Transcend Information TS16G-64GCF400 Signal Interface, TS16G~64GCF400, Transcend Information Inc

TS16G~64GCF400 400X CompactFlash Card

￿Signal Interface

Electrical specifications shall be maintained to ensure data reliability. Additional requirements are necessary for Advanced Timing Modes and Ultra DMA modes operations. See next sections for additional information.

Item

Signal

Card10

Host10

-CE1

Pull-up to VCC 500 K

R

50 K

and

-CE2

shall be sufficient to keep inputs inactive

Control Signal

-REG

when the pins are not connected at the

-HIOE

host.1

-IOWR

-OE

Pull-up to VCC 500 K

R

50 K

.1,2

-WE

RESET

Pull-up to VCC 500 K

R

50 K .

1,2,9,

READY

Ω ≧

≧

Ω

.3

Status Signal

-WAIT

Pull-up to VCC R

10 K

WP

Ω ≧

≧

Ω

In PCMCIA PC Card modes Pull-up to VCC

R

10 K

.4

In True IDE mode, if DMA operation is

supported by the host, Pull-down to Gnd R

Ω ≧

≧

Ω

5.6 K

.5

-INPACK

PC Card / True IDE hosts switch the pull-up

to pull down in True≧

IDEΩmode if DMA

operation is supported.

The PC Card mode Pull-up may be left

active during True IDE mode if True IDE

≧

Ω

DMA operation is not supported.

Address

A[10:00]

-CSEL

Data Bus

D[15:00]

1.

Ω

≧

Card Detect

-CD[2:1]

Connected to GND in the card

Voltage Sense

-VS1

Pull-up to Vcc 10 K

R 100K .

-VS2

Battery/Detect

BVD[2:1]

Pull-up R

50 K

.3.6

Notes: 1) Control Signals: each card shall present a load to the socket no larger than 50 pF 10 at a DC current of 700

A

low state and 150 A high state, including pull-resistor. The socket shall be able to drive at least the following

load 10 while meeting all AC timing requirements: (the number of sockets wired in parallel) multiplied by (50 pF

with DC current 700

A low state and 150 A high state per socket).

of≦400 AΩlow

2) Resistor is optional.

3) Status Signals: the socket shall present a load to the card no larger than 50 pF 10 at a DC currentΩ ≦

≧

Ω

Transcend Information Inc.

μ μ

μ

18

μ

μ

V1.0