UPD78F1144AGB-GAH-AX Renesas Electronics America, UPD78F1144AGB-GAH-AX Datasheet - Page 139

• Manufacturer Part Number: UPD78F1144AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1144AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

P20 to P27
P30
P31
P40
P41
P42
P50
P51
P60
P61
P70 to P73
P74 to P77
P120
P140
P141
Remark ×:
Note
Pin Name
Table 4-5. Settings of Port Mode Register and Output Latch When Using Alternate Function (2/2)
Note
The function of the ANI0/P20 to ANI7/P27 pins can be selected by using the A/D port configuration
register (ADPC), the analog input channel specification register (ADS), and PM2.
PM××: Port mode register
P××:
Digital I/O selection
Analog input selection
ANI0 to ANI7
RTC1HZ
INTP3
TI03
TO03
INTP4
TOOL0
TOOL1
TI04
TO04
INTP1
INTP2
SCL0
SDA0
KR0 to KR3
INTP8 to INTP11
KR4 to KR7
INTP0
EXLVI
PCLBUZ0
INTP6
PCLBUZ1
INTP7
don’t care
Port output latch
ADPC
Table 4-6. Setting Functions of ANI0/P20 to ANI7/P27 Pins
Note
Function Name
Input mode
Output mode
Input mode
Output mode
CHAPTER 4 PORT FUNCTIONS
Alternate Function
User’s Manual U17854EJ9V0UD
PM2
Selects ANI.
Does not select ANI.
Selects ANI.
Does not select ANI.
ADS
Input
Output
Input
Input
Output
Input
I/O
Output
Input
Output
Input
Input
I/O
I/O
Input
Input
Input
Input
Input
Output
Input
Output
Input
−
−
I/O
Digital input
Digital output
Analog input (to be converted)
Analog input (not to be converted)
Setting prohibited
ANI0/P20 to ANI7/P27 Pins
PM××
1
0
1
1
0
1
×
×
1
0
1
1
0
0
1
1
1
1
1
0
1
0
1
P××
×
0
×
×
0
×
×
×
×
0
×
×
0
0
×
×
×
×
×
0
×
0
×
137