DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 418

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: -
• Other names: HD64F2328BVF25V

Section 9 I/O Ports
9.6.3
Port 5 pins also function as SCI I/O pins (TxD
(ADTRG), interrupt input pins (IRQ
BREQO). Port 5 pin functions are shown in table 9.10.
Table 9.10 Port 5 Pin Functions
Pin
P5
IRQ7/WAIT/
BREQO
P5
Rev.6.00 Sep. 27, 2007 Page 386 of 1268
REJ09B0220-0600
3
2
/ADTRG/
/SCK
2
/IRQ
Pin Functions
6
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the operating mode, bits TRGS1 and TRGS0 in the A/D control register
(ADCR), and bits IRQPAS, WAITE, WAITPS, BREQOE, BREQOPS, and
P53DDR.
Notes: 1. ADTRG input when TRGS0 = TRGS1 = 1.
The pin function is switched as shown below according to the combination of
bit C/A in the SCI2 SMR, bits CKE0 and CKE1 in SCR, and bits IRQPAS and
P52DDR.
Note: * IRQ
Operating mode
[BREQOE ·
BREQOPS]
[WAITE ·
WAITPS]
P53DDR
Pin function
CKE1
C/A
CKE0
P52DDR
Pin function
2. IRQ
6
input when IRQPAS = 1.
7
4
input when IRQPAS = 1.
to IRQ
input
input pin
P5
pin
0
P5
3
0
0
2
7
output
), and bus control signal I/O pins (WAIT and
P5
2
pin
, RxD
1
0
3
output pin
0
P5
2
WAIT
input
Modes 4 to 6
, and SCK
0
1
pin
0
IRQ
2
IRQ
ADTRG input pin *
1
6
7
Setting
hibited
0
interrupt input pin *
interrupt input pin *
pro-
output pin
1
2
SCK
), the A/D converter input pin
—
1
BREQO
output
2
pin
—
0
1
output pin
1
Setting
hibited
SCK
pro-
2
—
1
—
—
1
2
input
P5
pin
0
Mode 7
3
input pin
SCK
—
—
—
—
—
1
output
P5
pin
1
2
3