UPD78F1144AGB-GAH-AX Renesas Electronics America, UPD78F1144AGB-GAH-AX Datasheet - Page 134

• 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: -

(6) A/D port configuration register (ADPC)
Address: F0017H
132
Symbol
ADPC
Cautions 1. Set the channel used for A/D conversion to the input mode by using port mode registers 2
This register switches the P20/ANI0 to P27/ANI7 pins to digital I/O of port or analog input of A/D converter.
ADPC can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets this register to 10H.
ADPC4
0
0
0
0
0
0
0
0
0
1
7
0
2. Do not set the pin set by ADPC as digital I/O by analog input channel specification register
3. When using all ANI0/P20 to ANI7/P27 pins as digital I/O (D), the setting can be done by
4. P20/ANI0 to P27/ANI7 are set as analog inputs in the order of P27/ANI7, …, P20/ANI0 by the
After reset: 10H
(PM2).
(ADS).
ADPC4 to ADPC0 = either 01000 or 10000.
A/D port configuration register (ADPC). When using P20/ANI0 to P27/ANI7 as analog inputs,
start designing from P27/ANI7.
ADPC3
0
0
0
0
0
0
0
0
1
0
Figure 4-33. Format of A/D Port Configuration Register (ADPC)
Other than above
6
0
ADPC2
0
0
0
0
1
1
1
1
0
0
R/W
5
0
ADPC1
CHAPTER 4 PORT FUNCTIONS
0
0
1
1
0
0
1
1
0
0
User’s Manual U17854EJ9V0UD
ADPC4
ADPC0
4
1
0
1
0
0
0
1
0
1
0
Setting prohibited
ANI7/
P27
A
A
A
A
A
A
A
A
D
D
ADPC3
3
ANI6/
P26
Analog input (A)/digital I/O (D) switching
D
D
D
A
A
A
A
A
A
A
ANI5/
P25
A
A
A
A
A
A
D
D
D
D
ADPC2
2
ANI4/
P24
D
D
D
D
D
A
A
A
A
A
ANI3/
P23
A
A
A
A
D
D
D
D
D
D
ADPC1
1
ANI2/
P22
D
D
D
D
D
D
D
A
A
A
ANI1/
P21
A
A
D
D
D
D
D
D
D
D
ADPC0
0
ANI0/
P20
D
D
D
D
D
D
D
D
A
D