DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 965

• 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

26.7.5
FTCI
FTOA, FTOB
FTIA, FTIB,
FTIC, FTID
Timing of On-Chip Supporting Modules
Ports 1 to 9, A, B
(read)
Ports 1 to 6, 8, 9, A, B
(write)
Figure 26.15 I/O Port Input/Output Timing
Figure 26.16 FRT Input/Output Timing
Figure 26.17 FRT Clock Input Timing
t
FTCWL
t
FTOD
T
1
t
PRS
t
FTCS
Rev. 4.00 Sep 27, 2006 page 919 of 1130
t
PRH
Section 26 Electrical Characteristics
t
FTIS
T
2
t
FTCWH
t
PWD
REJ09B0327-0400