DF2398F20V Renesas Electronics America, DF2398F20V Datasheet - Page 359

• Manufacturer Part Number: DF2398F20V
• Description: IC H8S/2300 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398F20V

• 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: 128-QFP
• For Use With: YR0K42378FC000BA - KIT EVAL FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Port F Data Register (PFDR)
PFDR is an 8-bit readable/writable register that stores output data for the port F pins (PF
PFDR is initialized to H'00 by a power-on reset, and in hardware standby mode. It retains its prior state after a manual
reset*, and in software standby mode.
Note: * Manual reset is only supported in the H8S/2357 ZTAT.
Port F Register (PORTF)
Note: * Determined by state of pins PF
PORTF is an 8-bit read-only register that shows the pin states. Writing of output data for the port F pins (PF
always be performed on PFDR.
If a port F read is performed while PFDDR bits are set to 1, the PFDR values are read. If a port F read is performed while
PFDDR bits are cleared to 0, the pin states are read.
After a power-on reset and in hardware standby mode, PORTF contents are determined by the pin states, as PFDDR and
PFDR are initialized. PORTF retains its prior state after a manual reset*, and in software standby mode.
Note: * Manual reset is only supported in the H8S/2357 ZTAT.
Bit
Initial value :
R/W
Bit
Initial value :
R/W
:
:
:
:
PF7DR
R/W
PF7
—*
7
0
7
R
PF6DR
R/W
PF6
—*
6
0
6
R
PF5DR
7
to PF
R/W
PF5
—*
5
0
5
R
0
.
PF4DR
R/W
PF4
—*
4
0
4
R
PF3DR
R/W
PF3
—*
3
0
3
R
PF2DR
R/W
PF2
—*
2
0
2
R
PF1DR
R/W
PF1
—*
Rev.6.00 Oct.28.2004 page 329 of 1016
1
0
1
R
7
to PF
PF0DR
R/W
PF0
—*
0
0
0
R
0
).
REJ09B0138-0600H
7
to PF
0
) must