r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 50

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

Section 1 Overview
Table 1.4
Pin No.
120-PIn
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Rev. 1.00 Sep. 19, 2008 Page 22 of 1270
REJ09B0466-0100
Mode 1
MD2
Vcc
A0
A1
A2
A3
A4
Vss
A5
A6
A7
A8
A9
A10
A11
A12
Vss
A13
A14
A15
A16
Vss
A17
A18
A19
A20/IRQ4-A
SSCK0-B
PA5/A21/IRQ5-A/
Pin Assignments in Each Operating Mode of H8S/2424 Group
Mode 2
MD2
Vcc
A0
A1
A2
A3
A4
Vss
A5
A6
A7
A8
A9
A10
A11
A12
Vss
A13
A14
A15
A16
Vss
A17
A18
A19
A20/IRQ4-A
PA5/A21/IRQ5-A/
SSCK0-B
Mode 4
MD2
Vcc
PC0/A0
PC1/A1
PC2/A2
PC3/A3
PC4/A4
Vss
PC5/A5
PC6/A6
PC7/A7
PB0/A8
PB1/A9
PB2/A10
PB3/A11
PB4/A12
Vss
PB5/A13
PB6/A14
PB7/A15
PA0/A16
Vss
PA1/A17/TxD4-B
PA2/A18/RxD4-B
PA3/A19/SCK4-B
PA4/A20/IRQ4-A/
SCS0-B
PA5/A21/IRQ5-A/
SSCK0-B
Pin Name
EXPE = 1
MD2
Vcc
PC0/A0
PC1/A1
PC2/A2
PC3/A3
PC4/A4
Vss
PC5/A5
PC6/A6
PC7/A7
PB0/A8
PB1/A9
PB2/A10
PB3/A11
PB4/A12
Vss
PB5/A13
PB6/A14
PB7/A15
PA0/A16
Vss
PA1/A17/TxD4-B
PA2/A18/RxD4-B
PA3/A19/SCK4-B
PA4/A20/IRQ4-A/
SCS0-B
PA5/A21/IRQ5-A/
SSCK0-B
Mode 7
EXPE = 0
MD2
Vcc
PC0/TIOCA9
PC1/TIOCB9
PC2/TIOCC9
PC3/TIOCD9
PC4/TIOCA10
Vss
PC5/TIOCB10
PC6/TIOCA11
PC7/TIOCB11
PB0/TIOCA6
PB1/TIOCB6
PB2/TIOCC6/
TCLKE
PB3/TIOCD6/
TCLKF
PB4/TIOCA7
Vss
PB5/TIOCB7/
TCLKG
PB6/TIOCA8
PB7/TIOCB8/
TCLKH
PA0
Vss
PA1/TxD4-B
PA2/RxD4-B
PA3/SCK4-B
PA4/IRQ4-A/
SCS0-B
PA5/IRQ5-A/
SSCK0-B
Flash Memory
Programmer
Mode
Vss
Vcc
A0
A1
A2
A3
A4
Vss
A5
A6
A7
A8
A9
A10
A11
A12
Vss
A13
A14
A15
A16
Vss
A17
A18
NC
NC
NC