UPD78F9234MC-5A4-A Renesas Electronics America, UPD78F9234MC-5A4-A Datasheet - Page 41
UPD78F9234MC-5A4-A
Manufacturer Part Number
UPD78F9234MC-5A4-A
Description
MCU 8BIT 8KB FLASH 30PIN
Manufacturer
Renesas Electronics America
Series
78K0S/Kx1+r
Datasheet
1.UPD78F9232MC-5A4-A.pdf
(419 pages)
Specifications of UPD78F9234MC-5A4-A
Core Processor
78K0S
Core Size
8-Bit
Speed
10MHz
Connectivity
LIN, UART/USART
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
24
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F9234MC-5A4-A
Manufacturer:
MAXIM
Quantity:
1 001
Part Number:
UPD78F9234MC-5A4-A
Manufacturer:
NEC
Quantity:
20 000
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<R>
Notes 1. Retained only after a reset by LVI.
Remark For a bit name enclosed in angle brackets (<>), the bit name is defined as a reserved word in the RA78K0S,
FF35H to
to FF47H
FF55H to
FF59H to
FF64H to
FF71H to
Address
FF52H,
FF82H,
FF3BH
FF3CH
FF3DH
FF34H
FF48H
FF49H
FF50H
FF51H
FF53H
FF54H
FF57H
FF58H
FF5FH
FF60H
FF61H
FF62H
FF63H
FF6FH
FF70H
FF7FH
FF80H
FF81H
FF83H
2. Varies depending on the reset cause.
PU4
WDTM
WDTE
LVIM
RESF
LSRCM
TMC00
CRC00
TOC00
TMHMD
1
ADM
ADS
PU12
LVIS
PRM00
Symbol
and is defined as an sfr variable using the #pragma sfr directive in the CC78K0S.
−
−
−
−
−
−
−
−
<ADCS>
ES110
<TMH
PU47
<LVI
ON>
E1>
7
−
0
−
0
−
0
−
0
−
0
−
0
0
0
−
−
0
−
<OSPT
CKS12 CKS11 CKS10
ES100
PU46
00>
6
−
0
−
1
−
0
0
−
0
−
0
−
0
0
−
−
0
0
−
<OSPE
ES010
PU45
FR2
00>
5
−
0
−
1
−
0
0
−
0
−
0
−
0
0
−
−
0
−
Table 3-3. Special Function Registers (2/4)
WDCS
ES000
PU44
WDT
TOC
FR1
004
RF
CHAPTER 3 CPU ARCHITECTURE
4
−
0
−
4
−
0
0
−
−
0
−
0
0
−
−
0
−
Bit No.
User’s Manual U17446EJ5V0UD
PU123
WDCS
TMMD
LVIS3
PU43
<LVS
TMC
FR0
00>
003
11
3
−
−
3
−
0
−
0
−
0
−
0
0
−
−
0
−
WDCS
TMMD
LVIS2
<LVR
PU42
TMC
CRC
00>
002
002
10
2
−
0
−
2
−
0
−
0
−
0
−
0
−
−
0
0
−
WDCS
<TOLE
LVIS1
ADS1
PU41
PRM
<LVI
MD>
TMC
CRC
TOC
V1>
001
001
001
001
1
−
0
−
1
−
−
0
−
0
−
−
−
0
−
<ADCE>
<TOEN
STOP>
PU120
WDCS
LVIRF
LVIS0
PU40
<LSR
<OVF
<TOE
ADS0
PRM
CRC
<LVI
00>
000
000
00>
F>
1>
0
−
−
0
−
−
−
−
−
−
−
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
−
−
−
−
−
−
−
−
1
√
−
√
−
−
−
√
−
−
−
−
√
−
√
√
√
√
−
√
−
√
√
−
Number of Bits
Simultaneously
Manipulated
8
√
−
√
−
√
√
√
√
−
√
−
√
−
√
√
√
√
−
√
−
√
√
−
16
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
00H
00H
67H
9AH
00H
Note 1
00H
Note 1
00H
Note 2
00H
00H
00H
00H
00H
00H
00H
00H
Reset
After
−
−
−
−
−
−
−
−
154
155
261
262
255
139
168
170
70
70
76
93
97
95
96
−
−
−
−
−
−
−
−
39
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