HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 572

• 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: -

Figure 12.1 shows a block diagram of the CPG.
Each of the CPG blocks functions as described below.
(1) PLL Circuit 1
PLL circuit 1 has a function for multiplying the clock frequency from the EXTAL pin or crystal
oscillator by 6 or 12. Starting and stopping of this circuit is controlled by the setting of the
frequency control register.
Rev. 2.00 Feb. 12, 2010 Page 488 of 1330
REJ09B0554-0200
EXTAL
CKIO
XTAL
DCK
MD2
MD1
MD0
MD8
Legend:
FRQCR
DCKDR
MCKCR
STBCR
STBCR2
Oscillation circuits
oscillator
Crystal
Clock frequency
control circuit
: Frequency control register
: Clock division register
: Module clock control register
: Standby control register
: Standby control register 2
FRQCR
Figure 12.1 Block Diagram of CPG
PLL circuit 1
PLL circuit 2
PLL circuit 3
DCKDR
×12
×6
×1
×1
Bus interface
CPG control unit
Peripheral bus
MCKCR
Frequency
divider 1
×1
×1/2
×1/3
×1/4
×1/6
×1/8
Frequency
divider 2
×1
×1/2
×1/3
Standby control
STBCR
circuit
STBCR2
Frequency
divider 3
×1
×1/2
×1/4
×1/8
CPU clock
Peripheral clock
Module clock
Bus clock
(Ick) cycle Icyc
(Pck) cycle Pcyc
(Fck)
(Bck) cycle Bcyc