DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 324

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

8.12.4
Pin Functions of H8S/2218 Group
Port G pins also function as external interrupt input (IRQ7) pins and bus control signal output
(CS0 to CS3) pins. The correspondence between the register specification and the pin functions is
shown below.
Table 8.92 PG4 Pin Function
Table 8.93 PG3 Pin Function
Table 8.94 PG2 Pin Function
Table 8.95 PG1 Pin Function
Note: * When this pin is used as an external interrupt input pin, this pin must not be used as an I/O
Rev.7.00 Dec. 24, 2008 Page 270 of 698
REJ09B0074-0700
Operating Mode
PG4DDR
Pin Function
Operating Mode
PG3DDR
Pin Function
Operating Mode
PG2DDR
Pin Function
Operating Mode
PG1DDR
Pin Function
pin for another function.
Pin Functions
PG4 input pin
PG3 input pin
PG2 input pin
PG1 input pin
0
0
0
0
Modes 4 to 6
Modes 4 to 6
Modes 4 to 6
Modes 4 to 6
CS0 output pin
CS1 output pin
CS2 output pin
CS3 output pin
1
1
1
1
IRQ7 input pin*
PG4 input pin
PG3 input pin
PG2 input pin
PG1 input pin
0
0
0
0
Mode 7
Mode 7
Mode 7
Mode 7
PG4 output pin
PG3 output pin
PG2 output pin
PG1 output pin
1
1
1
1