DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 430

• 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: -

Notes: 1. Includes switching from low to stop, and from stop to low.
Rev. 2.00 Sep. 28, 2009 Page 388 of 994
REJ09B0452-0200
No.
3
4
Timing of Switchover
by Means of CKS1
and CKS0 Bits
Clock switching from high
to low level*
Clock switching from high
to high level
2. Includes switching from stop to high.
3. Includes switching from high to stop.
4. Generated on the assumption that the switchover is a falling edge; TCNT is
incremented.
3
TCNT Clock Operation
Clock before
switchover
Clock before
switchover
Clock after
switchover
TCNT
clock
TCNT
Clock after
switchover
TCNT
clock
TCNT
N
N
CKS bit rewrite
N + 1
N + 1
*
4
CKS bit rewrite
N + 2
N + 2