参数资料
型号: MB86967PFV
元件分类: 微控制器/微处理器
英文描述: 10M bps, LOCAL AREA NETWORK CONTROLLER, PQFP100
封装: PLASTIC, LQFP-100
文件页数: 8/129页
文件大小: 1519K
代理商: MB86967PFV
105
MB86967
(16)Single DMA Access Timing
(VDD = +5 V
± 5%, GND = 0 V, Ta = 0°C to +70°C)
Parameter
Symbol
Value
Unit
Min.
Typ.
Max.
Delay time for DREQ negate output (from DMACK
assert)
t1
21
ns
Delay time for DREQ assert output (from DMACK
negate)
t2
19
ns
EOP pulse width
t3
10
ns
Delay time for EOP assert input
t4
3
ns
Setup time for EOP negate
t5
3
ns
Setup time for DMACK
t6
0
ns
Hold time for DMACK input
t7
3
ns
DREQ
DMACK
IOR, IOW
EOP*
t4
t3
t5
t7
t6
t1
t2
EOP*
* The value of DLCR7 register bit EOP/EOP (bit 1) allows the EOP pin to toggle between EOP (active high) and
EOP (active low).
Note: IOCHRDY signal timing is identical to that of bus timing.
相关PDF资料
PDF描述
MB881631BPN-G-ERE1 26 MHz, OTHER CLOCK GENERATOR, PDSO8
MB881631BPN-G-EFE1 26 MHz, OTHER CLOCK GENERATOR, PDSO8
MB881631CPN-G-ERE1 42 MHz, OTHER CLOCK GENERATOR, PDSO8
MB89123APFM 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP48
MB89202P-SH 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP32
相关代理商/技术参数
参数描述
MB86977 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:IP PACKET FORWARDING ENGINE
MB86977PFV-G-BND 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:IP PACKET FORWARDING ENGINE
MB86A21PMC-G-BNDE1 制造商:FUJITSU 功能描述:
MB86A21PMC-G-JNE1 制造商:FUJITSU 功能描述:
MB86A22PMC-ES-BNDE1 制造商:FUJITSU 功能描述: