D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 454

• Manufacturer Part Number: D12321VF25V
• Description: IC H8S/2300 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12321VF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 86
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 9 I/O Ports
9.12
9.12.1
Port E is an 8-bit I/O port. Port E has a data bus I/O function, and the pin functions change
according to the operating mode and whether 8-bit or 16-bit bus mode is selected.
Port E has a built-in MOS input pull-up function that can be controlled by software.
Figure 9.19 shows the port E pin configuration.
Rev.6.00 Sep. 27, 2007 Page 422 of 1268
REJ09B0220-0600
Port E
Overview
Port E
Port E pins
PE
PE
PE
PE
PE
PE
PE
PE
Figure 9.19 Port E Pin Functions
7
6
5
4
3
2
1
0
/ D
/ D
/ D
/ D
/ D
/ D
/ D
/ D
7
6
5
4
3
2
1
0
Pin functions in modes 4 to 6
PE
PE
PE
PE
PE
PE
PE
PE
Pin functions in mode 7
PE
PE
PE
PE
PE
PE
PE
PE
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
(I/O) / D
(I/O) / D
(I/O) / D
(I/O) / D
(I/O) / D
(I/O) / D
(I/O) / D
(I/O) / D
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
7
6
5
4
3
2
1
0
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)