Hitachi H8/3062 Hardware Manual page 7

Comparison of H8/3062 Series Product Specifications
There are 11 members of the H8/3062 Series: the H8/3062F-ZTAT, H8/3062F-ZTAT R-mask
version, H8/3062F-ZTAT B-mask version, and H8/3064F-ZTAT B-mask version (all with on-chip
flash memory), and the H8/3062 mask ROM version, H8/3061 mask ROM version, H8/3060 mask
ROM version, H8/3064 mask ROM B-mask version, H8/3062 mask ROM B-mask version,
H8/3061 mask ROM B-mask version, and H8/3060 mask ROM B-mask version.
The specifications of these products are compared below.
H8/3062F-ZTAT
Product On-chip single-
specifica- power-supply
tions flash memory
Product HD64F3062
code
Pin arrange- See figures 1.2 and 1.3, Pin Arrangement, in section 1 H8/3064F-ZTAT
ment
RAM size 4 kbytes
H8/3062 Mask
ROM Version,
H8/3062F-ZTAT H8/3061 Mask
R-Mask Version ROM Version,
H8/3060 Mask
ROM Version
H8/3062F-ZTAT Mask ROM
version with version
address output
functions added
HD64F3062R HD6433062
HD6433061
HD6433060
H8/3062:
4 kbytes
H8/3061:
4 kbytes
H8/3060:
2 kbytes
H8/3064F-ZTAT H8/3062F-ZTAT
B-Mask Version B-Mask Version
On-chip large- H8/3062F-ZTAT
capacity single- high-speed
power-supply operation version
flash memory
Internal step-
down circuit
HD64F3064B HD64F3062B
H8/3062F-ZTAT
B-mask version B-mask version
has V pin, and has V pin, and
CL CL
requires requires
connection of connection of
external external
capacitor capacitor
See figures 1.4 See figures 1.4
and 1.5, Pin and 1.5, Pin
Arrangement, in Arrangement, in
section 1 section 1
8 kbytes 4 kbytes
H8/3064 Mask ROM
B-Mask Version,
H8/3062 Mask ROM
B-Mask Version,
H8/3061 Mask ROM
B-Mask Version,
H8/3060 Mask ROM
B-Mask Version
Mask ROM version
HD6433064B
HD6433062B
HD6433061B
HD6433060B
H8/3064 mask ROM
B-mask version,
H8/3062 mask ROM
B-mask version,
H8/3061 mask ROM
B-mask version, and
H8/3060 mask ROM
B-mask version have
V pin, and require
CL
connection of
external capacitor
See figures 1.4
and 1.5, Pin
Arrangement, in
section 1
H8/3064B:
8 kbytes
H8/3062B:
4 kbytes
H8/3061B:
4 kbytes
H8/3060B:
2 kbytes