ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 158

• Manufacturer Part Number: ML610Q409-NNNTBZ03A7
• Description: MCU 8BIT 16K FLASH 4CH 100-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q409-NNNTBZ03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.25 V ~ 3.6 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PWM0* (Negative
PWM0* (Positive
After the P0RUN bit is set to “1”, counting starts in synchronization with the PWM clock. This causes an error of up to 1
clock pulse to the time the first PWM interrupt is issued. The PWM interrupt period from the second time is fixed.
Figure 10-2 shows the operation timing of PWM0.
Note:
Write PW0CH
Write PW0CL
Even if “0” is written to the P0RUN bit, counting operation continues up to the falling edge (the PWM0 status flag
(P0STAT) is in a “1” state) of the next PWM clock pulse. Therefore, the PWM0 interrupt (PW0INT) may occur.
PW0DBUF
PW0PBUF
PW0CH/L
PW0DH/L
PW0PH/L
P0STAT
PW0INT
P0RUN
P0FLG
PW0CH/L
P0CK
logic)
logic)
P0STAT
P0RUN
P0FLG
P0CK
XXXX
2000 2001 2002 2003
Figure 10-2 (1/2) Operation Timing Diagram of PWM0
Figure 10-2 (2/2) Operation Timing Diagram of PWM0
A000
A000
0000
8000
8000
0001 0002
7777
BBBB
T
PWD
10-9
7FFF 8000 8001
2004
ML610Q407/ML610Q408/ML610Q409 User's Manual
T
PWP
BBBB
A000
7777
8000
8002
2005
A000 A000 0000 0001
2006
BBBB
7777
A000
8000
2007 2008
7777
BBBB
Chapter 10 PWM