D17760BP200ADV Renesas Electronics America, D17760BP200ADV Datasheet - Page 417

• Manufacturer Part Number: D17760BP200ADV
• Description: MPU 3V 8K,PB-FREE, 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of D17760BP200ADV

• 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: -

CKIO
Precharge-sel
CSn
RD/WR
RAS
CASS
DQMn
BS
CKE
DACKn
(SA: IO → memory)
Bank
Address
D31–D0
(write)
Note:
The (Tnop) cycle is inserted only for SA-DMA. The DACKn signal is output as indicated by the solid line.
In the case of a normal write, the (Tnop) cycle is deleted and the DACKn signal is output as indicated by the dotted line.
For DACKn, an example is shown where CHCRn.AL (acknowledge level) = 0 for the DMAC.
Tnop
Figure 10.24 Burst Write Timing (Same Row Address)
(Tnop)
Tc1
c1
c1
H/L
Tc2
↓ Single address DMA
↑ Normal write
c2
Tc3
c3
Tc4
c4
Tc5
c5
c5
H/L
Tc6
Rev. 2.00 Feb. 12, 2010 Page 333 of 1330
c6
Tc7
c7
Tc8
c8
Trw1
Trw1
REJ09B0554-0200