DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 345

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

9.10.3
Mode 7 (On-Chip ROM Version Only): In mode 7, port C pins function as I/O ports. Input or output can be specified
for each pin on an individual bit basis. Setting a PCDDR bit to 1 makes the corresponding port C pin an output port, while
clearing the bit to 0 makes the pin an input port.
Port C pin functions in mode 7 are shown in figure 9-16.
Mode 6 (On-Chip ROM Version Only): In mode 6, port C pins function as address outputs or input ports. Input or
output can be specified on an individual bit basis. Setting a PCDDR bit to 1 makes the corresponding port C pin an
address output, while clearing the bit to 0 makes the pin an input port.
Port C pin functions in mode 6 are shown in figure 9-17.
Pin Functions
Port C
Figure 9-16 Port C Pin Functions (Mode 7)
Figure 9-17 Port C Pin Functions (Mode 6)
When PCDDR = 1
A
A
A
A
A
A
A
A
7
6
5
4
3
2
1
0
Port C
(output)
(output)
(output)
(output)
(output)
(output)
(output)
(output)
PC
PC
PC
PC
PC
PC
PC
PC
7
6
5
4
3
2
1
0
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
When PCDDR = 0
PC
PC
PC
PC
PC
PC
PC
PC
7
6
5
4
3
2
1
0
(input)
(input)
(input)
(input)
(input)
(input)
(input)
(input)
Rev.6.00 Oct.28.2004 page 315 of 1016
REJ09B0138-0600H