DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 376

• 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

Bits 7 to 5—Counter Clear 2, 1, and 0 (CCLR2, CCLR1, CCLR0): These bits select the TCNT counter clearing
source.
Notes: 1. Synchronous operation setting is performed by setting the SYNC bit in TSYR to 1.
Rev.6.00 Oct.28.2004 page 346 of 1016
REJ09B0138-0600H
2. When TGRC or TGRD is used as a buffer register, TCNT is not cleared because the buffer register setting has
3. Bit 7 is reserved in channels 1, 2, 4, and 5. It is always read as 0 and cannot be modified.
priority, and compare match/input capture does not occur.
Channel
0, 3
Channel
1, 2, 4, 5
Bit 7
CCLR2
0
1
Bit 7
Reserved*
0
3
Bit 6
CCLR1
0
1
0
1
Bit 6
CCLR1
0
1
Bit 5
CCLR0
0
1
0
1
0
1
0
1
Bit 5
CCLR0
0
1
0
1
Description
TCNT clearing disabled
TCNT cleared by TGRA compare match/input
capture
TCNT cleared by TGRB compare match/input
capture
TCNT cleared by counter clearing for another
channel performing synchronous clearing/
synchronous operation *
TCNT clearing disabled
TCNT cleared by TGRC compare match/input
capture *
TCNT cleared by TGRD compare match/input
capture *
TCNT cleared by counter clearing for another
channel performing synchronous clearing/
synchronous operation *
Description
TCNT clearing disabled
TCNT cleared by TGRA compare match/input
capture
TCNT cleared by TGRB compare match/input
capture
TCNT cleared by counter clearing for another
channel performing synchronous clearing/
synchronous operation *
2
2
1
1
1
(Initial value)
(Initial value)