HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 333

• 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 10.1 shows a block diagram of the BSC.
WCR: Wait control register
BCR: Bus control register
MCR: Memory control register
PCR: PCMCIA control register
controller
Interrupt
CS6–CS0
CE2A–CE2B
BS
RD
RD/WR
WE3–WE0
RAS
CASS
CKE
ICIORD, ICIOWR
REG
IOIS16
RDY
Figure 10.1 Block Diagram of BSC
control unit
control unit
control unit
control unit
RFCR:
RTCNT: Refresh timer counter
RTCOR: Refresh time constant register
RTCSR: Refresh timer control/status register
Memory
Refresh
Area
Wait
Refresh count register
Comparator
RTCOR
RTCNT
RTCSR
WCR1
WCR2
WCR3
WCR4
RFCR
BCR1
BCR2
BCR3
BCR4
MCR
PCR
Rev. 2.00 Feb. 12, 2010 Page 249 of 1330
interface
Bus
BSC
REJ09B0554-0200