HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 402

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 9 Bus State Controller (BSC)
Page 342 of 1414
This LSI
WE0(BE0)
Figure 9.7 Example of 16-Bit Data-Width SRAM Connection
Figure 9.8 Example of 8-Bit Data-Width SRAM Connection
This LSI
WE1 (BE1)
WE0 (BE0)
CSn
A16
RD
D7
D0
A0
CSn
D15
A17
RD
A1
D8
D7
D0
SH7720 Group, SH7721 Group
A16
A0
CS
OE
I/O7
I/O0
WE
128k × 8-bit
128 k x 8 bits
R01UH0083EJ0400 Rev. 4.00
A16
A0
CS
OE
I/O7
I/O0
WE
A16
A0
CS
OE
I/O7
I/O0
WE
SRAM
SRAM
Sep 21, 2010