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: 6/129页
文件大小: 1519K
代理商: MB86967PFV
103
MB86967
(14)General-purpose Bus Mode Write Cycle
(VDD = +5 V
± 5%, GND = 0 V, Ta = 0°C to +70°C)
*1: READY is negated only when the write access is conflicted with that of the network on writing the buffer memory
port (BMR8).
This value would be 2.15
s when the bus write error occurs on writing the buffer memory port.
*2: READY is negated only when the write access is conflicted with that of the network on writing the buffer memory
port (BMR8).
*3: Max time is 28 ns for normal write. Max time is 175 ns only when the write access is conflicted with that of the
network on writing the buffer memory port (BMR8). This value would be 2.15
s when the bus write error
occurs on writing the buffer memory port.
Parameter
Symbol
Value
Unit
Min.
Typ.
Max.
Address setup time (from IOW assert)
t1
3
ns
Address hold time (from IOW negate)
t2
3
ns
IOW pulse width
t3
36
ns
Delay time for READY negate output
t4
7*2
26*2
ns
Delay time for READY assert output
t5
175*1
ns
Delay time for READY assert output
t6
28/175*3
ns
Delay time for READY negate output
t7
28
ns
Setup time for write data input
t8
5
ns
Hold time for write data input
t9
6
ns
SA3 to 0
BHE
ECS
IOW
IOCHRDY*
(READY)
t1
t2
t3
t4
t5
t7
t8
t9
IOCHRDY*
(READY)
SD15 to 0
t6
*: The RDYPOL input terminal allows the IOCHRDY terminal to be toggled between READY (active high) and READY
(active low).
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: