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SH67K91
20K 4-bit Micro-controller with LCD Driver, 4/8 channels Chord
Feature
- 32 Seg X 6 Com (1/6 duty, 1/3 or 1/4 Bias) SH6610C-Based Single-Chip 4-bit Micro-controller - 32 Seg X 8 Com (1/8 duty, 1/3 or 1/4 Bias) ROM: 20K X 16 bits 12 Segments Used as Scan Output RAM: 1437 X 4 bits 4/8 Channels Chords - 48 bytes System Control Regis...
