DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 1150

• 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

Appendix C I/O Port Block Diagrams
Rev. 4.00 Sep 27, 2006 page 1104 of 1130
REJ09B0327-0400
P66
Legend:
WP6P: Write to P6PCR
WP6D: Write to P6DDR
WP6:
RP6P: Read P6PCR
RP6:
Write to port 6
Read port 6
Hardware
standby
Figure C.19 Port 6 Block Diagram (Pin P66)
Other
key-sense interrupt inputs
RP6P
RP6
Q
Q
Q
P66DDR
KMPCR
P66DR
WP6P
WP6D
Reset
Reset
Reset
WP6
R
C
R
C
R
C
D
D
D
16-bit FRT
KMIMR6
IRQ6 input
IRQ6 enable
A/D converter
FTOB output
Output enable
Analog input