HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 631

• 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: -

The unit has 2 major modes of operation. It can be configured as a four-channel timer/counter unit
that contains a 32 bit free running timer as a common time-stamp for four 32-bit capture/compare
registers.
Alternatively it can be configured as four 16-bit timer/counters with count enables. In this mode
there are four independent 16-bit incrementing/decrementing blocks. Each channel can then be set
up to output a signal when the compare time is reached or to store the timer value when an input
edge is received. This latter case also supports up/down counting on some channels.
16.1
• 32-bit free-running timer
• Four channels of output compare or input capture
• 4-channel 16-bit timer/counter
• Interrupt on capture, compare, and overflow
• Programmable pin/edge polarity
• Programmable timer clock
• Independent clocks for 16-bit timers
• Rotary switches supported
Figure 16.1 shows a block diagram of the CMT.
Features
Section 16 Compare Match Timer (CMT)
CPU
Figure 16.1 Block Diagram of CMT
IRQ
Counter
Timer/
Rev. 2.00 Feb. 12, 2010 Page 547 of 1330
CMT_CTR0
CMT_CTR1
CMT_CTR2
CMT_CTR3
REJ09B0554-0200