DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 568

• Manufacturer Part Number: DF2148RTE20IV
• Description: MCU 5V 128K I-TEMP,PB-FREE, 100-
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148RTE20IV

• 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: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 16 I
Rev. 4.00 Sep 27, 2006 page 522 of 1130
REJ09B0327-0400
(a) I
(b) I
S
S
1
1
2
2
C bus format (FS = 0 or FSX = 0)
C bus format (start condition retransmission, FS = 0 or FSX = 0)
IIC0 only, FS = 0 or FSX = 0
DATA
SLA
SLA
FS = 1 and FSX = 1
7
7
8
2
S
C Bus Interface [Option]
1
1
1
1
R/W
R/W
1
1
Figure 16.3 I
A
1
DATA
Figure 16.5 I
8
1
A
A
1
1
DATA
DATA
DATA
n
n1
n
DATA
2
m1
C Bus Data Formats (I
Figure 16.4 Formatless
n
2
C Bus Data Format (Serial Format)
A
1
A
1
m
A/A
m
m
1
S
1
Legend:
n1 and n2: transfer bit count (n1 and n2 = 1 to 8)
m1 and m2: transfer frame count (m1 and m2
SLA
A/A
A/A
1
7
1
P
1
2
C Bus Formats)
P
1
1
R/W
1
Legend:
n: transfer bit count (n = 1 to 8)
m: transfer frame count (m
m: transfer frame count
(m
Legend:
n: transfer bit count
(n = 1 to 8)
m: transfer frame count
(m
Legend:
n: transfer bit count
(n = 1 to 8)
A
1
1)
1)
DATA
n2
m2
1)
A/A
1
1)
1
P