DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 583

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Bit
2
1
0
Bit Name
BC2
BC1
BC0
Initial
Value
0
0
0
R/W
R/W
R/W
R/W
Description
Bit Counter 2 to 0
These bits specify the number of bits to be transferred
next. Bit BC2 to BC0 settings should be made during
an interval between transfer frames. If bits BC2 to BC0
are set to a value other than 000, the setting should be
made while the SCL line is low.
The bit counter is initialized to B'000 when a start
condition is detected. The value returns to B'000 at the
end of a data transfer.
I
000: 9 bits
001: 2 bits
010: 3 bits
011: 4 bits
100: 5 bits
101: 6 bits
110: 7 bits
111: 8 bits
2
C Bus Format
Clocked Synchronous Serial Mode
000: 8 bits
001: 1 bits
010: 2 bits
011: 3 bits
100: 4 bits
101: 5 bits
110: 6 bits
111: 7 bits
Rev. 2.00 Sep. 28, 2009 Page 541 of 994
Section 18 I
2
C Bus Interface (IIC)
REJ09B0452-0200