DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 144

• 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: -

In H8S/2140B Group compatible vector mode, interrupt input from the IRQ7 pin is ignored when
even one of the KMIMR15 to KMIMR8 bits is cleared to 0. If the KIN7 to KIN0 pins or KIN15 to
KIN8 pins are specified to be used as key-sensing interrupt input pins and wake-up event interrupt
input pins, the interrupt sensing condition for the corresponding interrupt source (IRQ6 or IRQ7)
must be set to low-level sensing or falling-edge sensing. Note that interrupt input cannot be made
from the ExIRQ6 pin.
In extended vector mode, the initial value of the KMIMR6 bit is 1. Accordingly, it does not enable
of disable the IRQ6 pin interrupt. The interrupt input from the ExIRQ6 pin becomes the IRQ6
interrupt request.
Rev. 2.00 Sep. 28, 2009 Page 102 of 994
REJ09B0452-0200
Note: The ISS7 bit is an external interrupt pin switch bit. For details, see section 5.3.8,
KMIMR0 (Initial value of 1)
P60/KIN0
KMIMR5 (Initial value of 1)
P65/KIN5
KMIMR6 (Initial value of 1)
P66/KIN6/IRQ6
PH0/ExIRQ6
KMIMR7 (Initial value of 1)
P67/KIN7/IRQ7
PH1/ExIRQ7
KMIMR8 (Initial value of 1)
PA0/KIN8
KMIMR15 (Initial value of 1)
PA7/KIN15
Figure 5.3 Relation between IRQ7 and IRQ6 Interrupts, KIN15 to KIN0 Interrupts,
IRQ Sense Port Select Register 16 (ISSR16) IRQ Sense Port Select Register (ISSR).
ISS7
(Extended Vector Mode: EIVS = 1)
KMIMR, and KMIMRA
KINA internal
signal
KIN internal
signal
Edge-level selection
enable/disable
circuit
Edge-level selection
enable/disable
circuit
Falling-edge
detection circuit
Falling-edge
detection circuit
KIN interrupt
(KIN7 to KIN0)
IRQ6 interrupt
IRQ7 interrupt
KINA interrupt
(KIN15 to KIN8)