D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 434

• 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
Pin
PA
PA
PA
PA
PA
Rev.6.00 Sep. 27, 2007 Page 402 of 1268
REJ09B0220-0600
4
3
2
1
0
/A
/A
/A
/A
/A
20
19
18
17
16
/IRQ
4
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the operating mode and bits A20E and PA4DDR.
Notes: 1. IRQ
The pin function is switched as shown below according to the combination of
the operating mode and bit PAnDDR.
Notes: 1. n = 0 to 3, m = 16 to 19
Operating
mode
A20E
PA4DDR
Pin function Setting
Operating
mode
PAnDDR *
Pin function Am output
2. NMOS open-drain output when PA4ODR = 1.
2. PAn output is NMOS open-drain output when PAnODR = 1.
1
and 5, although the pin designation is output-only, IRQ
also performed.
hibited
pro-
4
4 and 5
Modes
0
input when IRQPAS = 0. Note that in this state in modes 4
Modes 4 and 5
pin *
—
0
1
output
PA
pin
1
4
input pin *
output
A
pin
—
PA
1
20
0
IRQ
n
Mode 6
input
PA
1
pin
4
0
interrupt input pin *
4
Am output
0
output
pin *
PA
pin
1
1
Mode 6
4
1
input
PA
pin
0
input pin *
4
1
PA
output
1
0
A
pin
1
n
20
Mode 7
1
input
4
PA
pin
0
input is
Mode 7
pin *
4
output
PA
—
1
output
pin *
1
PA
n
*
1
2
4
2