DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 210

• 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: -

7.2.10
(1)
The pin function is switched according to the combination of the register setting of PS2 and the
PAnDDR bit. When the KMIMRm bit in KMIMRA of the interrupt controller is cleared to 0, this
pin can be used as the KINm input pin.
Module
Name
PS2
I/O port
Note: When the KBIOE bit is set to 1, this pin functions as an NMOS open-drain output, and direct
Rev. 2.00 Sep. 28, 2009 Page 168 of 994
REJ09B0452-0200
PA7/KIN15/PS2CD, PA6/KIN14/PS2CC, PA5/KIN13/PS2BD, PA4/KIN12/PS2BC,
PA3/KIN11/PS2AD, PA2/KIN10/PS2AC, PA1/KIN9/PS2DD, PA0/KIN8/PS2DC
bus drive is possible.
When the IICS bit in STCR is set to 1, the output format for PA7 to PA4 is NMOS open-
drain, and direct bus drive is possible.
Port A
Pin Function
PS2 input/output
PAn output
PAn input
(initial setting)
PS2
PS2_OE
1
0
0
Setting
I/O Port
PAnDDR
⎯
1
0
(n = 7 to 0, m = 15 to 8)