DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 987

• 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

TCR1—Timer Control Register 1
Bit
Initial value
Read/Write
:
:
:
—
—
7
0
Note: * Synchronous operating setting is performed by setting
Counter Clear
0
1
CCLR1
R/W
0
1
0
1
6
0
the SYNC bit in TSYR to 1.
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*
CCLR0
R/W
5
0
CKEG1
Note: * This setting is ignored when channel 1
Clock Edge
R/W
H'FFE0
4
0
0
1
—*
0
1
is in phase counting mode.
CKEG0
R/W
Count at rising edge
Count at falling edge
Count at both edges
3
0
Note: This setting is ignored when channel 1 is in phase
Time Prescaler
0
1
counting mode.
0
1
0
1
TPSC2
R/W
2
0
0
1
0
1
0
1
0
1
Internal clock: counts on ø/1
Internal clock: counts on ø/4
Internal clock: counts on ø/16
Internal clock: counts on ø/64
External clock: counts on TCLKA pin input
External clock: counts on TCLKB pin input
Internal clock: counts on ø/256
Counts on TCNT2 overflow/underflow
TPSC1
R/W
1
0
Rev.6.00 Oct.28.2004 page 957 of 1016
TPSC0
R/W
0
0
TPU1
REJ09B0138-0600H