R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 596

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 14 8-Bit Timers (TMR)
Table 14.3 Clock Input to TCNT and Count Condition (Unit 1)
Notes: 1. If the clock input of channel 2 is the TCNT_3 overflow signal and that of channel 3 is the
Rev. 2.00 Sep. 16, 2009 Page 566 of 1036
REJ09B0414-0200
Channel
TMR_2
TMR_3
All
2. To use the external clock, the DDR and ICR bits in the corresponding pin should be set
TCNT_2 compare match signal, no incrementing clock is generated. Do not use this
setting.
to 0 and 1, respectively. For details, see section 11, I/O Ports.
Bit 2
CKS2
0
0
0
0
1
0
0
0
0
1
1
1
1
0
Bit 1
CKS1
0
0
1
1
0
0
0
1
1
0
1
1
TCR
Bit 0
CKS0
0
1
0
1
0
0
1
0
1
0
1
0
1
Bit 1
ICKS1

0
0
1
1
0
0
1
1
0
0
1
1


0
0
1
1
0
0
1
1
0
0
1
1




TCCR
Bit 0
ICKS0 Description

0
1
0
1
0
1
0
1
0
1
0
1


0
1
0
1
0
1
0
1
0
1
0
1




Clock input prohibited
Uses internal clock. Counts at rising edge of Pφ/8.
Uses internal clock. Counts at rising edge of Pφ/2.
Uses internal clock. Counts at rising edge of Pφ/64.
Uses internal clock. Counts at rising edge of Pφ/32.
Uses internal clock. Counts at rising edge of Pφ/8192.
Uses internal clock. Counts at rising edge of Pφ/1024.
Counts at TCNT_3 overflow signal*
Clock input prohibited
Uses internal clock. Counts at rising edge of Pφ/8.
Uses internal clock. Counts at rising edge of Pφ/2.
Uses internal clock. Counts at rising edge of Pφ/64.
Uses internal clock. Counts at rising edge of Pφ/32.
Uses internal clock. Counts at rising edge of Pφ/8192.
Uses internal clock. Counts at rising edge of Pφ/1024.
Counts at TCNT_2 compare match A*
Uses external clock. Counts at rising edge*
Uses external clock. Counts at falling edge*
Uses external clock. Counts at both rising and falling
edges*
Uses internal clock. Counts at falling edge of Pφ/8.
Uses internal clock. Counts at falling edge of Pφ/2.
Uses internal clock. Counts at falling edge of Pφ/64.
Uses internal clock. Counts at falling edge of Pφ/32.
Uses internal clock. Counts at falling edge of Pφ/8192.
Uses internal clock. Counts at falling edge of Pφ/1024.
Uses internal clock. Counts at falling edge of Pφ/8.
Uses internal clock. Counts at falling edge of Pφ/2.
Uses internal clock. Counts at falling edge of Pφ/64.
Uses internal clock. Counts at falling edge of Pφ/32.
Uses internal clock. Counts at falling edge of Pφ/8192.
Uses internal clock. Counts at falling edge of Pφ/1024.
2
.
1
.
1
.
2
2
.
.