HD6433024FP View Datasheet(PDF) - Hitachi -> Renesas Electronics
Part Name
Description
MFG CO.
'HD6433024FP' PDF : 824 Pages View PDF
Feature
A/D converter
Description
• Resolution: 10 bits
• Eight channels, with selection of single or scan mode
• Variable analog conversion voltage range
• Sample-and-hold function
• A/D conversion can be started by an external trigger or 8-bit timer compare-
match
D/A converter
• Resolution: 8 bits
• Two channels
• D/A outputs can be sustained in software standby mode
I/O ports
• 70 input/output pins
• 9 input-only pins
Operating modes Seven MCU operating modes
Mode
Address
Space
Address
Pins
Initial Bus
Width
Max. Bus
Width
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
Mode 6
1 Mbyte
1 Mbyte
16 Mbytes
16 Mbytes
16 Mbytes
64 kbytes
A19 to A0
A19 to A0
A23 to A0
A23 to A0
A23 to A0
—
8 bits
16 bits
8 bits
16 bits
8 bits
—
16 bits
16 bits
16 bits
16 bits
16 bits
—
Mode 7 1 Mbyte
—
—
—
• On-chip ROM is disabled in modes 1 to 4
• In the versions with on-chip flash memory, an on-board programming mode is
supported that allows flash memory to be programmed in modes 5 and 7.
Power-down
state
• Sleep mode
• Software standby mode
• Hardware standby mode
• Module standby function
• Programmable system clock frequency division
Other features • On-chip clock pulse generator
4
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