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GMS87C4060 Datasheet, PDF (13/102 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS
PRELIMINARY
GMS81C4040/87C4060
6. PORT STRUCTURES
RESET
VDD
RESET
VSS
TEST
VDD
Noise
Canceler
OSC1, OSC2
VDD
OSC1
VDD
VSS
OSC2
VSS
R00~07, R53
Main frequency
clock
OSDON
VSS
XIN, XOUT
VDD
XIN
VDD
VSS
XOUT
VSS
VDD
DB
Data Reg.
DB
Dir. Reg.
Pin
Main frequency
clock
VSS
DB
MUX
RD
R10~15 (AN0~5)
VSS
VDD
DB
Data Reg.
DB
Dir. Reg.
Pin
VSS
DB
MUX
RD
AN0~5
Nov. 1999 Ver 1.0
PRELIMINARY
9