R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 820

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 21 Compare Match Timer (CMT)
Figure 21.1 shows a block diagram of the CMT.
Rev. 2.00 May 22, 2009 Page 750 of 1982
REJ09B0256-0200
Pck0
[Legend]
CMSTR:
CMCSR:
Compare match timer start register
Compare match timer control/status register
CMSTR
CMCNT_0
CMCSR_0
CMCNT_1
CMCSR_1
CMCNT_2
CMCSR_2
CMCNT_3
CMCSR_3
CMCNT_4
CMCSR_4
Pre-scaller
Pre-scaller
Pre-scaller
Pre-scaller
Pre-scaller
Figure 21.1 Block Diagram of CMT
Interrupt control
Interrupt control
Interrupt control
Interrupt control
Interrupt control
CMCOR_0
CMCOR_1
CMCOR_2
CMCOR_3
CMCOR_4
CH0
CH1
CH2
CH3
CH4
CMT
CMCNT:
CMCOR:
Compare match timer counter
Compare match timer constant register
Internal interrupt
DMA transfer
Internal interrupt
DMA transfer
Internal interrupt
DMA transfer
Internal interrupt
DMA transfer
Internal interrupt
DMA transfer