参数资料
型号: 37C669
厂商: SMSC Corporation
英文描述: DIODE SCHOTTKY SINGLE 25V 200mW 0.5V-vf 200mA-IFM 30mA-IF 2uA-IR SOD-323 3K/REEL
中文描述: 电脑98/99顺从超级I / O软盘控制器与红外线支持
文件页数: 48/164页
文件大小: 621K
代理商: 37C669
141
FIGURE 4 - MICROPROCESSOR WRITE TIMING
t3
t1
t2
t4
t5
t6
t7
DATA VALID
AX , A EN,
nI OC S16
nIOW
DATA
(D0-D7)
FINTR
PI NTR
Parameter
min
typ
max
u nits
t1
t2
t3
t4
t5
A0-A9, AEN , nIOCS16 Set Up to
n IOW Lo w
nIOW Width
A0-A9, AEN , nIOCS16 Ho ld from
nIOW High
Data Set U p Time t o nIOW Hig h
Data Ho ld Time from n IOW High
40
15 0
10
ns
40
t6
Write Strobe to Cle ar FINTR
55
ns
40
t7
nIOW Inactive to PINTR Inactive
26 0
ns
NOTE:
PINTR is the interrupt assigned to the Paral lel Port
FINTR is the interrupt assigned to the Floppy Disk
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37C672 制造商:SMSC 制造商全称:SMSC 功能描述:ENHANCED SUPER I/O CONTROLLER WITH FAST IR
37C67X 制造商:SMSC 制造商全称:SMSC 功能描述:ENHANCED SUPER I/O CONTROLLER WITH FAST IR
37C-6BH-5-5 制造商:Birtcher Products 功能描述:
37C72U-185 制造商:White-Rodgers 功能描述:
37C73U-170 制造商:White-Rodgers 功能描述: