WT6148 - (WT6148 / WT6160) Digital Monitor Controller
WT6148 Features
* 8-bit 6502 compatible CPU with 6MHz operating frequency
* WT6148 : 48K bytes ROM, WT6160 : 60K bytes ROM, ,1024 bytes SRAM+32 bytes bit addressable SRAM
* 12MHz crystal oscillator
* 14 channels 8-bit PWM outputs
* Sync signal processor with H+V separation, H
