HD404449 Datasheet, PDF (122/123 Pages) Hitachi Semiconductor – HD404449 SERIES

HD404449 Series
HD404448, HD404449 Option List
Please check off the appropriate applications and enter the necessary information.
1. ROM size
HD404448
HD404449
8-kword
16-kword
2. Optional Functions
Date of order
Customer
Department
Name
ROM code name
LSI number
HD40444
* ^{With 32-kHz CPU operation, with time-base for clock}
* ^{Without 32-kHz CPU operation, with time-base for clock}
Without 32-kHz CPU operation, without time-base
Note: * Options marked with an asterisk require a subsystem crystal oscillator (X1, X2).
3. 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.
4. Oscillator for OSC1 and OSC2
Ceramic oscillator f =
Crystal oscillator f =
External clock
f=
5. Stop mode
Used
Not used
MHz
MHz
MHz
6. Package
FP-80A
TFP-80F
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