Basketball (Benchmark Games, set 1)
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Processors
Motorola MC68HC705C8A @ 4 MHz
Intel 80C51 @ 6 MHz
Audio
OKI MSM9810 ADPCM @ 4.096 MHz
Channels: 1
Controls
Components (from manual)
7400 Logic · NAND gate
7404 Logic · Hex inverter
7408 Logic · AND gate
7410 Logic · Triple 3-input NAND gate
7420 Logic · Dual 4-input NAND gate
7430 Logic · 8-input NAND gate
7474 Logic · Dual D flip-flop
74161 Logic · 4-bit binary counter
74175 Logic · Quad D flip-flop
74193 Logic · 4-bit up/down counter
LM324 Analog · Quad op-amp
LM358 Analog · Dual op-amp
LM380 Audio · Audio power amplifier
PCBs (from manual)
Main PCB 001
Game circuit board with serial number location
Game circuit board with serial number location