GMS84524 Features
·ROM 12,288 Bytes ( GMS84512 ) 24,576Bytes ( GMS84524 )
·RAM 256 Bytes
·Minimum instruction execution time 1 us ( @ Xin = 4 MHz )
·I/O PORT 42 ( INPUT: 3, OUTPUT: 10, I/O: 29 )
·Serial I/O 8-bit X 1 ch. ( 1MHz, 500KHz, 250 KHz, Ext. clock )
·A/D Comparator 5-bit X 4 ch. ( max. 1 LSB )
·Pulse Width Modulation 14-bit X 1 ch. 7-bit X 8 ch.
·Timer
- Timer/Counter 8 bit X 4 ch. ( 16-bit X 2 ch is Acceptable)
- Basic Interval Timer 8 bit X 1 ch.
- Watch Dog Timer
·Interrupt Interval estimation circuit for Remocon signal receiving
·Interrupt Sources 14 sources
·Pulse ( T2048 ) Output Function Period : 2,048 us, Duty: 50 %
·On Screen Display
- Kinds of character 128 kinds (include 2 test characters)
- Construction of character 14 dots X 18 dots
- Size of character 4 X 4 kinds
- Number of display character 22 Characters X 3 lines ( Max. 12 lines)
- Display colors 8 kinds
- Color Edge, Smoothing Function
·Power Save Mode STOP mode
·Operating Voltage 4.5 ~ 5.5 V
·Package 52 SDIP
·OTP chip GMS84512T/84524T
GMS84524 Connection Diagram
Map list: ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789All