D13002F16V Renesas Electronics America, D13002F16V Datasheet - Page 269

• Manufacturer Part Number: D13002F16V
• Description: IC H8/3002 ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13002F16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

9.5.3 Pin Functions
The port 8 pins are also used for CS
Table 9-8 describes the selection of pin functions.
Table 9-8 Port 8 Pin Functions
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
Pin Functions and Selection Method
Bit P8
Bit P8
Bit P8
Bit P8
Bit RFSHE in RFSHCR and bit P8
P8
Pin function
P8
Pin function
P8
Pin function
P8
Pin function
RFSHE
P8
Pin function
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
3
to CS
P8
0
0
0
and RFSH output and IRQ
input
253
P8
P8
P8
P8
4
3
2
1
0
0
0
0
0
input
input
input
input
0
P8
DDR select the pin function as follows
0
output
1
IRQ
IRQ
IRQ
IRQ
3
2
1
0
input
input
input
input
3
to IRQ
RFSH output
CS
CS
CS
CS
0
0
1
2
3
—
input.
output
output
output
output
1
1
1
1
1