HD64F2676VFC33 Renesas Electronics America, HD64F2676VFC33 Datasheet - Page 534

• Manufacturer Part Number: HD64F2676VFC33
• Description: IC H8S MCU FLASH 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2676VFC33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 10 I/O Ports
Notes: 1. IRQ2 input when ITS2 = 1.
Note:
Rev. 3.00 Mar 17, 2006 page 482 of 926
REJ09B0283-0300
ETENDE
P82DDR
Pin function
ETENDE
P82DDR
Pin function
P81DDR
Pin function
P82/(IRQ2)/ETEND2
The pin function is switched as shown below according to the combination of bit ETENDE in
EDMDR_2 of the EXDMAC, bit P82DDR, and bit ITS2 in ITSR.
Modes 1, 2, 3 *
Modes 3 *
P81/(IRQ1)/EDREQ3
The pin function is switched as shown below according to the combination of bit P81DDR and
bit ITS1 in ITSR.
2. Only in H8S/2678R Group.
* IRQ1 input when ITS1 = 1.
2
(EXPE = 0), 7 (EXPE = 0)
2
(EXPE = 1), 4, 5, 6, 7 (EXPE = 1)
P82 input
0
P82 input
P81 input
0
0
0
IRQ2 interrupt input *
IRQ2 interrupt input *
IRQ1 interrupt input *
EDREQ3 input
P82 output
—
1
1
1
P82 output
P81 output
ETEND2 output
1
1
—
1