HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 361

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• 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: -

Bit
15
14
13
12
Bit
Name
A3W2
A3W1
A3W0
⎯
Initial
Value
1
1
1
0
R/W
R/W
R/W
R/W
R
Description
Area 3 Wait Control
These bits specify the number of wait cycles to be
inserted for area 3. An external wait input is available for
SRAM and MPX interfaces and is not available for
synchronous DRAM interface. For the case where an
MPX interface setting is made, see table 10.7.
•
000:
001:
010:
011:
100:
101:
110:
111:
•
000:
001:
010:
011:
100:
101:
110:
111:
Reserved
This bit is always read as 0. The write value should
always be 0.
When SRAM interface is in use:
When synchronous DRAM interface is in use*
Inserted wait cycles
0
1
2
3
6
9
12
15
Synchronous DRAM CAS latency cycles
Setting prohibited
1*
2
3
4*
5*
Setting prohibited
Setting prohibited
2
2
2
Rev. 2.00 Feb. 12, 2010 Page 277 of 1330
RDY pin
Disabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
REJ09B0554-0200
1
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