mb91307r Fujitsu Microelectronics, Inc., mb91307r Datasheet - Page 85

• Manufacturer Part Number: mb91307r
• Description: 32-bit Microcontroller Cmos Fr60 Mb91307 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

(10) DMA Controller Timing
DREQ input pulse width
DSTP input pulse width
DACK delay time
DEOP delay time
IORD delay time
IOWR delay time
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
DRWH
CLIWH
(V
DSWH
CLIRH
CLIWL
CLDH
CLIRL
CLDL
CLEL
CLEH
CCI
= 1.65 V to 1.95 V, V
DREQ 0 to DREQ2
DEOP 0 to DEOP2
DSTP 0 to DSTP2
DACK0 to DACK2
MCLK, SYSCLK
MCLK, SYSCLK
MCLK, SYSCLK,
MCLK, SYSCLK,
Pin name
CC
Condition
= 3.0 V to 3.6 V, V
⎯
5 t
5 t
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
CYC
CYC
SS
MB91307 Series
Value
= AV
SS
Max
⎯
⎯
= 0 V, T
6
6
6
6
6
6
6
6
A
Unit
= 0 °C to +70 °C)
ns
ns
ns
ns
ns
ns
Remarks
85