Datasheet Summary
MITSUBISHI <CONTROL / DRIVER IC>
8-BIT PARALLEL DATA INTERFACE FOR PRINTER
DESCRIPTION
The M54610P is a semiconductor integrated circuit consisting of an 8-bit parallel data interface function.
PIN CONFIGURATION (TOP VIEW)
Buffer 1 input BI1 → BO2 ← BI2 → BO5 ← BI3 → GND
1 2 3 4 5 6 7 8 9
VCC Buffer 5 input Buffer 3 output
Features q I/O electrical characteristics equivalent to LSTTL q 3-state 8-bit data output q Strobe signal with polarity switching input q Wide operating temperature range Ta = -20
- +75°C
Buffer 2 output Buffer 2 input Buffer 5 output Buffer 3 input
41 ← BI5 40 → BO3
39 → RDY READY output 38 ← BI4
Buffer 4 input
37 → BSYF BUSY flag output 36 ← EBSY...