r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 986

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 17 A/D Converter
17.2
Tables 17.1 and 17.2 show the pin configuration of the A/D converter.
Table 17.1 Pin Configuration (H8S/2426 Group and H8S/2426R Group)
Note:
Rev. 1.00 Sep. 19, 2008 Page 958 of 1270
REJ09B0466-0100
Unit
0
1
Common
Symbol Pin Name
AD_0
AD_1
*
Input/Output Pins
Selectable by setting of the TRGS1, TRGS0, and EXTRGS bits in ADCR.
Analog input pin 0
Analog input pin 1
Analog input pin 2
Analog input pin 3
Analog input pin 4
Analog input pin 5
Analog input pin 6
Analog input pin 7
A/D external trigger
input pin 0_A
A/D external trigger
input pin 0_B
Analog input pin 8
Analog input pin 9
Analog input pin 10
Analog input pin 11
Analog input pin 12
Analog input pin 13
Analog input pin 14
Analog input pin 15
A/D external trigger
input pin 1
Analog power supply pin
Analog ground pin
Reference voltage pin
Symbol
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
ADTRG0-A
ADTRG0-B
AN8
AN9
AN10
AN11
AN12
AN13
AN14
AN15
ADTRG1
AV
AV
Vref
CC
SS
I/O
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Function
Analog inputs
External trigger input pin 0_A for
starting A/D conversion*
External trigger input pin 0_B for
starting A/D conversion*
Analog inputs
External trigger input pin A for
starting A/D conversion
Analog block power supply
Analog block ground
A/D conversion reference
voltage