UPD78F9222CS-CAC-A Renesas Electronics America, UPD78F9222CS-CAC-A Datasheet - Page 41

• Manufacturer Part Number: UPD78F9222CS-CAC-A
• Description: MCU 8BIT 4KB FLASH 20PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9222CS-CAC-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 4KB (4K 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: -

<R>
Notes 1. Only P34 is an input-only port.
FF05H to
to FF21H
FF25H to
to FF31H
FF35H to
to FF47H
Address
FF00H,
FF10H,
FF01H
FF02H
FF03H
FF04H
FF0BH
FF0CH
FF0DH
FF0EH
FF0FH
FF11H
FF12H
FF13H
FF14H
FF15H
FF16H
FF17H
FF18H
FF19H
FF1AH
FF1BH
FF22H
FF23H
FF24H
FF2BH
FF2CH
FF2DH
FF32H
FF33H
FF34H
FF3BH
FF3CH
FF3DH
2. A 16-bit access is possible only by the short direction addressing.
P2
P3
P4
P12
P13
CMP01
CMP11
TM00
CR000
CR010
ADCR
ADCRH
PM2
PM3
PM4
PM12
PU2
PU3
PU4
PU12
Symbol
7
0
0
0
0
0
0
1
1
1
1
0
0
0
0
6
0
0
0
0
0
0
1
1
1
1
0
0
0
0
PM45
PU45
P45
5
0
0
0
0
0
1
1
1
0
0
0
Table 3-3. Special Function Registers (1/4)
PM44
PU44
P34
P44
CHAPTER 3 CPU ARCHITECTURE
4
0
0
0
0
1
1
1
0
0
0
Bit No.
User’s Manual U16898EJ6V0UD
PM123 PM122 PM121
PU123
PM23
PM43
PU23
PU43
P123
P23
P43
3
0
0
0
1
0
PM22
PM42
PU22
PU42
P122
P22
P42
2
0
0
0
1
0
0
PM21
PM31
PM41
PU21
PU31
PU41
P121
P21
P31
P41
1
0
0
PM20
PM30
PM40
PU20
PU30
PU40
P130
P20
P30
P40
0
0
1
0
R/W
R/W
Note 1
R/W
Note 1
R/W
R/W
R/W
R/W
R/W
R/W
R
R
1
Simultaneously
Number of Bits
Manipulated
8
Note 2
Note 2
Note 2
Note 2
16
Undefined
00H
00H
00H
00H
00H
00H
00H
0000H
0000H
0000H
FFH
FFH
FFH
FFH
00H
00H
00H
00H
Reset
After
65, 140,
65, 170
65, 97
137
137
169
170
197
66
66
66
66
66
89
89
91
65
69
69
69
69
39