HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 319

• 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

Pin
P9
P9
1
0
/TxD
/TxD
1
0
Bit TE in SCR of SCI1 and bit P9
TE
P9
Pin function
Bit TE in SCR of SCI0, bit SMIF in SCMR, and bit P9
function as follows
SMIF
TE
P9
Pin function
Note: * Functions as the TxD
Pin Functions and Selection Method
1
0
DDR
DDR
the pin is driven, and another in which the pin is at high-impedance.
P9
P9
0
0
input
1
0
input
0
output pin, but there are two states: one in which
0
1
DDR select the pin function as follows
P9
0
Rev. 7.00 Sep 21, 2005 page 293 of 878
0
output
0
1
P9
1
output
1
TxD
0
DDR select the pin
0
—
1
output
Section 9 I/O Ports
REJ09B0259-0700
TxD
TxD
1
—
1
output
0
—
—
output*
1