HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 377

• 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: -

CS0, CS2, CS3,
CS4, CS5A, CS5B,
CS6A, CS6B
MD5 to MD3
A25 to A0,
D31 to D0
BS, RD/WR, RD,
WE3(BE3) to WE0(BE0),
RAS, CAS,
CKE, DQMxx,
CE2A, CE2B
[Legend]
CMNCR:
CSnWCR:
CSnBCR:
SDCR:
RTCSR:
RTCNT:
RTCOR:
Interrupt
controller
REFOUT
IOIS16
BACK
BREQ
WAIT
Common control register
CSn space wait control register (n = 0, 2, 3, 4, 5A, 5B, 6A, 6B)
CSn space bus control register (n = 0, 2, 3, 4, 5A, 5B, 6A, 6B)
SDRAM control register
Refresh timer control/status register
Refresh timer counter
Refresh time constant register
mastership
Figure 12.1 Block Diagram of BSC
controller
controller
controller
controller
controller
Refresh
Memory
Area
Wait
Bus
CS6BWCR
CS6BBCR
Comparator
CS0WCR
CS0BCR
CMNCR
RTCSR
RTCOR
RTCNT
SDCR
BSC
Rev. 1.00 Dec. 27, 2005 Page 333 of 932
Section 12 Bus State Controller (BSC)
REJ09B0269-0100
Internal master
Internal slave
module
module