DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 684

• 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: -

Note:
Rev. 2.00 Sep. 28, 2009 Page 642 of 994
REJ09B0452-0200
Bit
3
2
1
0
Bit Name Initial Value Slave
C/D3
DBU32
IBF3A
OBF3A
* Only 0 can be written to clear the flag.
0
0
0
0
R
R/W
R
R/(W)* R
R/W
Host Description
R
R
R
Defined by User
Command/Data Flag
When the host writes to IDR3, bit 2 of the I/O
address is written into this bit to indicate whether
IDR3 contains data or a command.
0: Content of input data register (IDR3) is a data
1: Content of input data register (IDR3) is a
The user can use this bit as necessary.
Input Buffer Full
This bit is an internal interrupt source to the slave
(this LSI).
0: [Clearing condition]
When the slave reads IDR3
1: [Setting condition]
When the host writes to IDR3 in I/O write cycle
Output Buffer Full
0: [Clearing conditions]
•
•
1: [Setting condition]
When the slave writes to ODR3
command
When the host reads ODR3 in I/O read cycle
When the slave writes 0 to the OBF3 bit