Cpu; Lcd Controller - Brother P-touch 65 Service Manual

3.2.2

CPU

The CPU (#1: MN101C30A) is an 8-bit microprocessor produced by CMOS silicon gate
process, which integrates a 32-kilobyte ROM and a 1.5-kilobyte RAM.
3.2.3

LCD Controller

LCDC (#3: SPLC 780A2) drives the LCD in 1/8 duty and 1/4 bias levels.
Figure 3.2-2 CPU and LCD Controller
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