cl-ps6700 Cirrus Logic, Inc., cl-ps6700 Datasheet - Page 45

• Manufacturer Part Number: cl-ps6700
• Description: Low-power Pc Card Controller For The Cl-ps7111
• Manufacturer: Cirrus Logic, Inc.

CL-PS6700
Low-Power PC Card Controller
A
Auto Disable Card Access on Card Removal 24
Auto Power Down Card
Auto Size I/O Accesses 28
C
Card Access Width 28
Card Detect 24
Card DMA Enable 27
Card Enable 28
Card Power Enable 24
Card Reset 28
Card Reset Output Enable 28
Card Write Protect 28
Chip ID 27
Count Field for Address and Data Setup Time 29
Count Field for Command Strobe Width 29
Count Field for Hold Period 29
Count Field for Watchdog Timer 29
CPU Initiated DMA 27
CPU Initiated DMA with Terminal Count 27
D
Disable Protection for PCM_BVD[1] Input During Card
DMA Request Input Select 27
DMA Request Polarity Select 27
Dual/Single Socket 27
E
Enable Active pull-up on Open-Drain Interrupt Outputs
Enable Assembly and Disassembly 26
Enable Auto Idle Mode 24
Enable Handshake Using Card Rdy Signal 26
Enable Handshake with CL-PS7111 Using
Endian Conversion Enable 26
G
GPIO Direction 25
GPIO Output Value When Card Power
I
Idle 20
Input Pull-Up Enable 24
November 1997
on Card Removal 24
on Standby 24
Enable Bit is High 25
Enable Bit is Low 25
,
Power Off 24
PIRQ_L[1:0] 26
PDREQ_L 27
21
,
24
PRELIMINARY DATA BOOK v1.0
C
I R R U S
,
30
,
30
L
O G I C
,
30
C
BIT INDEX
O N F I D E N T I A L
,
30
M
Memory or I/O Mode Select 28
Monitor Card Power Enable 24
P
PCTL[2:0] Direction 25
PCTL[2:0] Output Value When Card Power
PDREQ_L Select 24
Prescaler Field for Address and Data
Prescaler Field for Address and Data Setup
Prescaler Field for Command Strobe Width 29
Prescaler Field for Watchdog Timer 29
R
Report Read Failure 26
Revision Level 27
S
Standby Disable 24
Standby Request During Card Access 20
T
Timer Select for Attribute Space
Timer Select for I/O Space
Timer Select for Memory Space
Transaction Queue
Transparent DMA Request 27
V
VS[2:1] Direction 25
VS[2:1] Output Value 25
Enable Bit is High 25
Enable Bit is Low 25
Hold Time 29
Setup Time 29
Time 30
Read 28
Write 28
Read 28
Write 28
Read 28
Write 28
Enable 26
Flush 26
Threshold Control 26
, N D A R
E Q U I R E D
,
30
BIT INDEX
,
30
,
24
,
30
45