HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 645

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 16 Compare Match Timer (CMT)
16.4.3
32-Bit Timer: Output Compare
When operating in output compare mode, the channel time register is compared with the FRT.
When the free-running timer becomes equal to the channel time register, the output will be set to
the active state as defined in the pin active control bit. The output will remain in this state until the
time reaches half of the maximum channel time, as shown in figure 16.4, or it reaches the channel
stop time value specified by the corresponding stop ignore bit in the control register (CMTCTL).
At the point where the channel time register is equal to the FRT, the interrupt compare bit will be
set, and an interrupt generated if the interrupt enable bit is set.
FRT
Active
Count
Note: The output is active until the free-running timer becomes half of the count value.
Figure 16.4 Output Pin Assertion Period
Common between channels
Clock generation
IRQ
32-bit free-running timer
CMT_CTR
FRT =
Peripheral bus
Count
Multiplexer
Channel time register
Preload
Figure 16.5 32-Bit Timer Mode: Output Compare
Rev. 2.00 Feb. 12, 2010 Page 561 of 1330
REJ09B0554-0200