HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 313

• Manufacturer Part Number: HD64F3048VTF8
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048VTF8

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F3048VX8

Table 9.14 Port 8 Pin Functions in Modes 1 to 6
Pin
P8
P8
P8
P8
P8
4
3
2
1
0
/CS
/CS
/CS
/CS
/RFSH/IRQ
0
1
2
3
/IRQ
/IRQ
/IRQ
3
2
1
0
Bit P8
P8
Pin function
Bit P8
P8
Pin function
Bit P8
P8
Pin function
Bit P8
P8
Pin function
Bit RFSHE in RFSHCR and bit P8
RFSHE
P8
Pin function
Pin Functions and Selection Method
4
3
2
1
0
DDR
DDR
DDR
DDR
DDR
4
3
2
1
DDR selects the pin function as follows
DDR selects the pin function as follows
DDR selects the pin function as follows
DDR selects the pin function as follows
P8
0
0
input
P8
P8
P8
P8
4
3
2
1
0
0
0
0
input
input
input
input
0
DDR select the pin function as follows
0
Rev. 7.00 Sep 21, 2005 page 287 of 878
IRQ
IRQ
IRQ
P8
IRQ
0
3
2
1
0
output
1
input
input
input
input
CS
CS
CS
CS
Section 9 I/O Ports
REJ09B0259-0700
0
1
2
3
RFSH output
output
output
output
output
1
1
1
1
—
1