HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 1407

• 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: -

SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
A12/A11*
D15 to D0
A23 to A0
DACKn*
Notes: 1. Address pin that is connected to A10 of SDRAM
RD/WR
DQMx
CKIO
RAS
CAS
CKE
CSn
BS
2. Waveform when active low is specified for DACKn
1
2
Figure 38.35 Self Refresh Timing of SDRAM (TRP = 2 Cycles)
t
t
t
t
DQMD1
t
RASD1
CASD1
RWD1
CSD1
t
t
AD1
AD1
Tp
t
t
t
RASD1
CSD1
RWD1
Tpw
t
t
t
t
RASD1
CKED1
CASD1
CSD1
(High-Z)
Trr
t
t
t
RASD1
CASD1
CSD1
t
t
AD1
AD1
Trc
t
CKED1
Trc
Trc
Section 38 Electrical Characteristics
Trc
Trc
Page 1347 of 1414
t
t
t
t
t
DQMD1
t
t
RASD1
CKED1
RWD1
CASD1
t
DACD
CSD1
t
t
BSD
AD1
AD1