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GMS87C1102 Datasheet, PDF (17/80 Pages) Hynix Semiconductor – CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
HYUNDAI MicroElectronics
GMS87C1102 / GMS87C1202
10.7 AC Characteristics
(TA=-20~+85°C, VDD=5V±10%, VSS=0V)
Parameter
Operating Frequency
External Clock Pulse Width
External Clock Transition Time
External Input Pulse Width
External Input Pulse Transiton
Time
RESET Input Width
Symbol
fCP
tCPW
tRCP,tFCP
tEPW
tREP,tFEP
tRST
Pins
XIN
XIN
XIN
INT0, INT1, EC0
INT0, INT1, EC0
RESET
Specifications
Min.
Typ.
Max.
1
-
12
80
-
-
-
-
20
2
-
-
-
-
20
8
-
-
Unit
MHz
nS
nS
tSYS
nS
tSYS
XIN
RESET
INT0, INT1
EC0
1/fCP
tSYS
tCPW
tCPW
tRCP
tFCP
0.5V
VDD-0.5V
tRST
0.2VDD
tEPW
tEPW
tREP
tFEP
0.2VDD
0.8VDD
Figure 10-1 Timing Chart
Oct. 1999 ver 1.0
17