DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 601

• 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
3
2
1
0
Bit Name
ALIE
ALSL
FNC1
FNC0
Initial
Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Arbitration Lost Interrupt Enable
Enables or disables IRIC flag setting and interrupt
generation when arbitration is lost.
0: Disables interrupt request when arbitration is lost.
1: Enables interrupt request when arbitration is lost.
Arbitration Lost Condition Select
Selects the condition under which arbitration is lost.
0: When the SDA pin state disagrees with the data that
1: When the SDA pin state disagrees with the data that
Function 1, 0
These bits cancel some restrictions on usage.
FNC0 FNC1
0
0
1
1
Note: When the IIC module is used, make sure to set
IIC bus interface outputs at the rise of SCL, or when
the SCL pin is driven low by another device.
IIC bus interface outputs at the rise of SCL, or when
the SDA line is driven low by another device in idle
state or after the start condition instruction was
executed.
both of the bits to 1.
0: Restrictions on operation canceled
1: Setting prohibited
0: Setting prohibited
1: Restrictions on operation remaining in effect
Rev. 2.00 Sep. 28, 2009 Page 559 of 994
Section 18 I
2
C Bus Interface (IIC)
REJ09B0452-0200