UPD78F9212CS-CAB-A Renesas Electronics America, UPD78F9212CS-CAB-A Datasheet - Page 72

• Manufacturer Part Number: UPD78F9212CS-CAB-A
• Description: MCU 8BIT 4KB FLASH 16PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9212CS-CAB-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 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: -
• Connectivity: -

<R>
70
P20
P21
P22
P23
P32
Address: FF84H, After reset: R/W
Symbol
PMC2
Caution When PMC20 to PMC23 are set to 1, the port function on the P20/ANI0 to P23/ANI3 pins cannot
Note
Remark
Port Name
Table 4-3. Setting of Port Mode Register, Port Register (Output Latch), and Port Mode Control Register
PD78F921x only
PMC2n
be used. Moreover, be sure to set the pull-up resistor option registers (PU20 to PU23) to 0 for the
pins set to A/D converter mode.
PM
PMC2 : Port mode control register
7
0
0
1
:
ANI0
TI000
TOH1
ANI1
TI010
TO00
INTP0
ANI2
ANI3
INTP1
:
Figure 4-10. Format of Port Mode Control Register 2
Note
don’t care
Port mode register, P
Note
Note
Note
Port/alternate-function (except the A/D converter function) mode
A/D converter mode
6
0
Name
Alternate-Function Pin
5
0
When Alternate Function Is Used
CHAPTER 4 PORT FUNCTIONS
User’s Manual U16994EJ6V0UD
: Port register (output latch of port)
Specification of operation mode (n = 0 to 3)
Input
Input
Input
Output
Input
Input
Output
Input
Input
Input
4
0
I/O
PMC23
3
PM
1
1
0
1
1
0
1
1
1
1
PMC22
( PD78F921x only)
2
P
0
0
PMC21
1
(n = 0 to 3)
PMC20
PMC2n
0
1
0
0
1
0
0
0
1
1
Note