Description
Pin name VSS XT1 XT2 VDD RES FILT VS HS R G B BL Port 0 P00 to P07 I/O I O I O I I O O O O I/O Negative power supply Input terminal for crystal oscillator Output terminal for crystal oscillator Positive power supply Reset terminal Filter terminal for PLL Vertical synchronization signal input terminal Horizontal synchronization signal input terminal Red (R) output terminal of RGB image output Green (G) output terminal of RGB image output Blue (B) output terminal of RGB image output Fast blanking
Features
- Read-Only Memory (ROM) : 49152 × 8-bits/40960 × 8-bits/32768 × 8-bits/ 28672 × 8-bits/24576 × 8-bits/20480 × 8-bits/ 16384 × 8-bits for program 16128 × 8-bits for CGROM.
 
- Random Access Memory (RAM) : 512 × 8-bits (working area) : LC863548B/40B 384 × 8-bits (working area) : LC863532B/28B/24B/20B/16B 128 × 8-bits (working or ROM correction function) 176 × 9-bits (for CRT display).
 
- OSD functions.
 
- Screen display : 36 characters × 8 lines (by software).
 
- RAM : 176 words.