DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 397

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148ATE20; HD64F2148ATE20

Note:
Channel CKS2 CKS1 CKS0 ICKS1 ICKS0 Description
X
Y
Common 1
* If the count input of channel 0 is the TCNT1 overflow signal and that of channel 1 is the
Bit 2 Bit 1 Bit 0 Bit 1 Bit 0
0
0
0
0
1
0
0
0
0
1
1
1
TCNT0 compare-match signal, no incrementing clock will be generated. Do not use this
setting.
0
0
1
1
0
0
0
1
1
0
0
1
1
TCR
0
1
0
1
0
0
1
0
1
0
1
0
1
—
—
—
—
—
—
—
—
—
—
—
—
—
STCR
—
—
—
—
—
—
—
—
—
—
—
—
—
Clock input disabled
Counted on
Clock input disabled
Clock input disabled
edge
edge
Clock input disabled
External clock source, counted at rising edge
External clock source, counted at falling edge
External clock source, counted at both rising and
falling edges
/2 internal clock source, counted on the falling edge
/4 internal clock source, counted on the falling edge
/4 internal clock source, counted on the falling edge
/256 internal clock source, counted on the falling
/2048 internal clock source, counted on the falling
Rev. 4.00 Sep 27, 2006 page 351 of 1130
internal clock source
Section 12 8-Bit Timers
REJ09B0327-0400
(Initial value)
(Initial value)