R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 602

• 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)
• TCSR_1
Rev. 2.00 Sep. 16, 2009 Page 572 of 1036
REJ09B0414-0200
Bit
7
6
5
Bit Name
CMFB
CMFA
OVF
Initial
Value
0
0
0
R/W
R/(W)*
R/(W)*
R/(W)*
1
1
1
Description
Compare Match Flag B
[Setting condition]
•
[Clearing conditions]
•
•
Compare Match Flag A
[Setting condition]
•
[Clearing conditions]
•
•
Timer Overflow Flag
[Setting condition]
When TCNT overflows from H'FF to H'00
[Clearing condition]
Cleared by reading OVF when OVF = 1, then writing 0 to
OVF
(When the CPU is used to clear this flag by writing 0
while the corresponding interrupt is enabled, be sure to
read the flag after writing 0 to it.)
When TCNT matches TCORB
When writing 0 after reading CMFB = 1
(When the CPU is used to clear this flag by writing 0
while the corresponding interrupt is enabled, be sure
to read the flag after writing 0 to it.)
When the DTC is activated by a CMIB interrupt while
the DISEL bit in MRB of the DTC is 0*
When TCNT matches TCORA
When writing 0 after reading CMFA = 1
(When the CPU is used to clear this flag by writing 0
while the corresponding interrupt is enabled, be sure
to read the flag after writing 0 to it.)
When the DTC is activated by a CMIA interrupt while
the DISEL bit in MRB of the DTC is 0*
3
3