Description
Pin name
I/O
VSS XT1
I
XT2 O
VDD RES
I
FILT
O
VS I
HS I
RO
GO
BO
BL O
Port 0 P00 to P07
I/O
Port 1 P10 to P17
I/O
LC863548C/40C/32C/28C/24C/20C/16C
Function
Negative power supply
Input terminal for crystal oscillator
Output terminal for crystal oscillator
Positive power supply
R
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) : LC863548C/40C 384 × 8-bits (working area) : LC863532C/28C/24C/20C/16C 128 × 8-bits (working or ROM correction function) 176 × 9-bits (for CRT display).
- OSD functions.
- Screen display : 36 characters × 8 lines (by software).
LC863540C Datasheet
