HMS87C13042A Datasheet, PDF (15/88 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

HMS87C130XA/120XA/110XA
• RA0/EC0
Data Bus
Data Bus
Data Reg.
Open Drain
Direction Reg.
Data Bus
Read
• RA1/AN1 ~ RA7/AN7
Data Bus
Data Bus
Data Reg.
Direction Reg.
Data Bus
To A/D Converter
Analog Input Mode
(ANSEL7 ~ 1)
Analog CH. Selection
(ADCM.4 ~ 2)
Read
EC0
Schmitt Trigger
VDD
V_SS
12
Apr. 2001 ver 1.0