LC865508B Datasheet (Sanyo) - 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM

LC865508B, 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM

Pin Description Table Terminal VSS XT1 XT2 VDD RES FILT VS HS R G B BL I/O I O I O I I O O O O Function Description Negative power supply Input terminal for crystal oscillator Output terminal for crystal oscillator Positive power supply Reset terminal Filter terminal for PLL Vertical synchronizati

Ordering number : ENN 6844 CMOS IC LC863532A/28A/24A/20A/16A 8-Bit Single-Chip Microcontroller Preliminary Overview The LC863532/28/24/20/16A are 8-bit single chip microcontrollers with the following on-chip functional blocks: - CPU : Operable at a minimum bus cycle time of 0.424µs - On-chip ROM capacity Program ROM : 32K/28K/24K/20K/16K bytes CGROM : 16K bytes - On-chip RAM capacity : 512 bytes - OSD RAM : 352 × 9 bits - Closed-Caption TV controller and the on-screen display controller -

LC865508B Features

* (1) Read-Only Memory (ROM) : 32768 × 8 bits / 28672 × 8 bits / 24576 × 8 bits 20486 × 8 bits / 16384 × 8 bits for program 16128 × 8 bits for CGROM 384 × 8 bits (working area) 128 × 8 bits (working or ROM correction function) 352 × 9 bits (for CRT display) (2) Random Access Memory (RAM) : (3) OSD