DF2398F20V Renesas Electronics America, DF2398F20V Datasheet - Page 205

• 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: -

Bit 4—Data Transfer Direction (DTDIR): Used in combination with the SAE bit in DMABCR to specify the data
transfer direction (source or destination). The function of this bit is therefore different in dual address mode and single
address mode.
Bits 3 to 0—Data Transfer Factor (DTF3 to DTF0): These bits select the data transfer factor (activation source). There
are some differences in activation sources for channel A and for channel B.
Channel A
DMABCR
SAE
0
1
Bit 3
DTF3
0
1
Bit 2
DTF2
0
1
0
1
Bit 4
DTDIR
0
1
0
1
Bit 1
DTF1
0
1
0
1
0
1
0
1
Description
Transfer with MAR as source address and IOAR as destination
address
Transfer with IOAR as source address and MAR as destination address
Transfer with MAR as source address and DACK pin as write strobe
Transfer with DACK pin as read strobe and MAR as destination address
Bit 0
DTF0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
—
Activated by A/D converter conversion end interrupt
—
—
Activated by SCI channel 0 transmission data empty
interrupt
Activated by SCI channel 0 reception data full interrupt
Activated by SCI channel 1 transmission data empty
Activated by SCI channel 1 reception data full interrupt
Activated by TPU channel 1 compare match/input capture
A interrupt
Activated by TPU channel 2 compare match/input capture
Activated by TPU channel 3 compare match/input capture
A interrupt
Activated by TPU channel 4 compare match/input capture
A interrupt
Activated by TPU channel 5 compare match/input capture
A interrupt
—
—
interrupt
Activated by TPU channel 0 compare match/input capture
A interrupt
A interrupt
Rev.6.00 Oct.28.2004 page 175 of 1016
(Initial value)
(Initial value)
REJ09B0138-0600H