DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 519

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• Program Memory Size: 512KB (512K 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(3)
Figure 10.40 shows the timing for setting of the TCFV flag in TSR by overflow occurrence, and
the TCIV interrupt request signal timing.
Figure 10.41 shows the timing for setting of the TCFU flag in TSR by underflow occurrence, and
the TCIU interrupt request signal timing.
TCFV Flag/TCFU Flag Setting Timing
P
TCNT input
clock
TCNT
(overflow)
Overflow signal
TCFV flag
TCIV interrupt
P
TCNT input
clock
TCNT
(underflow)
Underflow signal
TCFU flag
TCIU interrupt
Figure 10.40 TCIV Interrupt Setting Timing
Figure 10.41 TCIU Interrupt Setting Timing
H'FFFF
H'0000
H'0000
H'FFFF
Section 10 16-Bit Timer Pulse Unit (TPU)
Rev.1.00 Sep. 08, 2005 Page 469 of 966
REJ09B0219-0100