Comparison of H8/3024 Series Product Specifications
There are four members of the H8/3024 Series: the H8/3024F-ZTAT and H8/3026F-ZTAT (all
with on-chip flash memory), and the H8/3024 mask ROM version and H8/3026 mask ROM
version.
The specifications of these products are compared below.
H8/3024F-ZTAT
H8/3026F-ZTAT
H8/3024 Mask ROM H8/3026 Mask ROM
Version
Version
Product
specifications
On-chip single-power-supply flash memory
Mask ROM version
Product code
HD64F3024
HD64F3026
HD6433024
HD6433026
Pin arrange-
ment
See figures 1.2 and 1.3, Pin Arrangement, in section 1
RAM size
4 kbytes
8 kbytes
4 kbytes
8 kbytes
ROM size
128 kbytes
256 kbytes
128 kbytes
256 kbytes
Address
output
functions
Address update mode 1 or 2 selectable
See 6.3.5, Address Output Method, in section 6
Flash memory See section 18, Flash See section 17, Flash
—
—
Memory
Memory
Electrical
characteristics
(operating
frequency)
See section 21, Electrical Characteristics
2 to 25 MHz
Registers
See table B.1, Comparison of H8/3024 Series Internal I/O Register Specifications,
in appendix B
See appendix B.2,
Address List
See appendix B.1,
Address List
See appendix B.2,
Address List
See appendix B.1,
Address List