HD4074329S Renesas Electronics America, HD4074329S Datasheet - Page 15
HD4074329S
Manufacturer Part Number
HD4074329S
Description
MCU 4-Bit HMCS400 CISC 20KB EPROM 3.3V/5V 64-Pin SDIP
Manufacturer
Renesas Electronics America
Datasheet
1.HD4074329S.pdf
(98 pages)
Specifications of HD4074329S
Package
64SDIP
Family Name
HMCS400
Maximum Speed
4.5 MHz
Ram Size
268 Byte
Program Memory Size
20 KB
Operating Supply Voltage
3.3|5 V
Data Bus Width
4 Bit
Program Memory Type
EPROM
Number Of Programmable I/os
35
On-chip Adc
4-chx8-bit
Operating Temperature
-20 to 75 °C
Number Of Timers
3
- Current page: 15 of 98
- Download datasheet (333Kb)
32
33
34
35
SP:
Note: Bits in the interrupt control bits area and register flag area are set by the SEM or SEMD instruction,
Note: WDON is reset by MCU reset.
0
1
2
3
IM:
IE:
IF:
(Direct transfer on flag)
(IM of serial interface)
WDON
DTON
Interrupt request flag
Interrupt mask
Interrupt enable flag
Stack pointer
RSP
(IM of timer A)
(IM of timer C)
reset by the REM or REMD instruction, and tested by the TM or TMD instruction. Other
instructions have no effect.
However, note the following usage limitations of RAM bit manipulation instructions.
IF
DTON is always reset in active mode.
If the TM or TMD instruction is executed for the inhibited bits or non-existing bits,
the value in ST becomes invalid.
(IM of INT )
(IM of A/D)
DTON
IMTA
IMTC
IMAD
Bit 3
IMS
IM0
Figure 3 Configuration of Interrupt Control Bits and Register Flag Areas
Not executed in active mode
0
Used in subactive mode
Not executed
Not executed
SEM/SEMD
(IF of serial interface)
Allowed
(A/D start flag)
(IF of timer A)
(IF of timer C)
(IF of INT )
(IF of A/D)
ADSF
IFAD
IFTA
IFTC
Bit 2
IFS
IF0
0
Not used
(Watchdog on flag)
Not executed
(Reset SP bit)
(IM of timer B)
REM/REMD
(IM of ZCD)
(IM of INT )
Allowed
Allowed
Allowed
WDON
IMZC
IMTB
Bit 1
RSP
IM1
1
(Interrupt enable flag)
(Low speed on flag)
(IF of timer B)
(IF of ZCD)
(IF of INT )
TM/TMD
Inhibited
Inhibited
Allowed
Allowed
LSON
Bit 0
IFTB
IFZC
HD404328 Series
IF1
IE
1
$000
$001
$002
$003
$020
$021
$022
$023
11
Related parts for HD4074329S
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: