HD404654 Datasheet, PDF (110/111 Pages) Hitachi Semiconductor – 4-Bit Single-Chip Microcomputer

HD404654 Series
HD404652/HD404654 Option List
Please check off the appropriate applications and
enter the necessary information.
1. ROM Size
HD404652
HD404654
2-kword
4-kword
Date of order
Customer
Department
Name
ROM code name
LSI number
5. ROM Code Media
Please specify the first type below (the upper bits and lower bits are mixed together), when using the
EPROM on-package microcomputer type (including ZTAT™ version).
EPROM: The upper bits and lower bits are mixed together. The upper five bits and lower five bits are
programmed to the same EPROM in alternating order (i.e., LULULU...).
EPROM: The upper bits and lower bits are separated. The upper five bits and lower five bits are
programmed to different EPROMS.
6. Oscillator for OSC1 and OSC2
Ceramic oscillator
f=
Crystal oscillator
f=
External clock
f=
MHz
MHz
MHz
7. Stop Mode
Used
Not used
8. Package
DP-42S
FP-44A
108