KS51850 Overview
for 24 PINS Pin Name P0.0-P0.3 P1.0-P1.3 P2.0 REM P2.2-P2.5 P2.1, P2.6 P3.0-P3.3 TEST XI XO VDD VSS Pin Number 5, 6, 7, 8 9, 10, 11, 12 23 20, 19, 18, 17 21, 4 16, 15, 14, 13 22 2 3 24 1 Pin Type Input Input Output Output Description 4-bit input port when.
KS51850 Key Features
- 1,024 bytes
- 32 nibbles
- 39 instructions
- 13.2 µsec at fxx = 455 kHz
- Two 4-bit ports (24 pins)/one 4-bit, Five1-bit
- fxx/12 (1/4 duty), fxx/12 (1/3 duty), fxx/8 (1/2
- IOL1: 210 ma (typical) at VDD = 3V and
- 1.8 V-3.6 V (250 kHz ≤ fOSC ≤ 3.9 MHz)
- Halt mode: 1 µA (maxium)
- Normal mode: 0.5 mA (typical)