DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 469

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

10.3.8
TSTR starts or stops operation for channels 0 to 5. When setting the operating mode in TMDR or
setting the count clock in TCR, first stop the TCNT counter.
Bit
7, 6
5
4
3
2
1
0
Bit
Bit Name
Initial Value
R/W
Bit Name

CST5
CST4
CST3
CST2
CST1
CST0
Timer Start Register (TSTR)
R/W

7
0
Initial
value
All 0
0
0
0
0
0
0
R/W

6
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
CST5
R/W
5
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Counter Start 5 to 0
These bits select operation or stoppage for TCNT.
If 0 is written to the CST bit during operation with the
TIOC pin designated for output, the counter stops but the
TIOC pin output compare output level is retained. If TIOR
is written to when the CST bit is cleared to 0, the pin
output level will be changed to the set initial output value.
0: TCNT_5 to TCNT_0 count operation is stopped
1: TCNT_5 to TCNT_0 performs count operation
CST4
R/W
4
0
CST3
R/W
3
0
Section 10 16-Bit Timer Pulse Unit (TPU)
Rev. 2.00 Jun. 28, 2007 Page 443 of 864
CST2
R/W
2
0
CST1
R/W
1
0
REJ09B0341-0200
CST0
R/W
0
0