The HD6301Y0P is a CMOS 8-bit single-chip microcomputer unit which contains a CPU compatible with the CMOS 8-bit microcomputer, 16k bytes of ROM, 256 bytes of RAM, 53 parallel I/O pins, Serial Communication Interface (SCI) and two timers.

• FEATURES

Instruction Set Compatible with the HD6301V1

16k Bytes of ROM, 256 Bytes of RAM

53 Parallel I/O Pins

(48 I/O Pins, 5 Output Pins)

Parallel Handshake Interface (Port 6)

Darlington Transistor Drive (Port 2, 6)

16-Bit Programmable Timer

Input Capture Register × 1

Free Running Counter × 1

Output compare register

× 2

s-bit Reloadable limer

Fyternal Event Counter

sQuare vave generation

Serial Communication Interface (SCI)

Asynchronous Mode (8 Transmit Formats, Hardware Parity)

Clocked Synchronous Mode

Memor Readv

Kinds or emory Ready

HAIr

Error Detection

(Address Error, Op-code Error)

Interrupt - External 3, Internal 7

Operation Mode

Mode 1; Expanded Mode internal ROM Inhibited Mode 2; Expanded Mode internal ROm vail

Mode 3: Single Chip Mode

Maximum 65K Bytes Address Space

Low Power Dissioation Mode

Sleep Mode

Standby Mode (Hardware Standby. Software Standby)

• Minimum Instruction Execution Time - OSas (f = 2MHz

Wide Range of Operation