HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 490

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 12 Bus State Controller (BSC)
Rev. 1.00 Dec. 27, 2005 Page 446 of 932
REJ09B0269-0100
Figure 12.36 Example of Connection with 32-Bit Data-Width Byte-Selection SRAM
Figure 12.37 Example of Connection with 16-Bit Data-Width Byte-Selection SRAM
This LSI
WE3(BE3)
WE2(BE2)
WE1(BE1)
WE0(BE0)
RD/WR
CSn
D31
D16
D15
A17
RD
A2
D0
This LSI
WE1(BE1)
WE0(BE0)
RD/WR
CSn
D15
A16
RD
D0
A1
64 k x 16 bits
A15
A0
CS
OE
WE
I/O 15
I/O 0
UB
LB
SRAM
A15
A0
CS
OE
WE
I/O15
I/O0
UB
LB
A15
A0
CS
OE
WE
I/O15
I/O0
UB
LB
64 k x 16 bits
SRAM