HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 365

• 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: -

10.5.7
WCR3 is a 32-bit readable/writable register that specifies the cycles to be inserted for each area
during the address setup time before the read/write strobe is asserted and during the data-hold time
after the write strobe is negated.
Initial value:
Initial value:
Bit
31 to
27, 23,
15, 11,
3
4n + 2
R/W:
R/W:
Bit:
Bit:
AnS0
Bit
Name
⎯
Wait Control Register 3 (WCR3)
31
15
R
R
0
0
-
-
A3S0 A3H1 A3H0
R/W
30
14
R
0
1
-
Initial
Value
All 0
All 1
R/W
29
13
R
0
1
-
R/W
28
12
R
0
1
-
R/W
R
R/W
27
11
R
R
0
0
-
-
A6S0 A6H1 A6H0
A2S0 A2H1 A2H0
R/W
R/W
26
10
1
1
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Area n Write Strobe Setup Time
Specifies the number of cycles to be inserted during the
address setup time before the read/write strobe is
asserted. Valid only for SRAM interface, byte control
SRAM interface, and burst ROM interface:
0: 0
1: 1
R/W
R/W
25
1
9
1
Cycles to be inserted during the setup time
R/W
R/W
24
1
8
1
RDH
R/W
A1
23
R
0
7
1
-
Rev. 2.00 Feb. 12, 2010 Page 281 of 1330
A5S0 A5H1 A5H0
A1S0 A1H1 A1H0
R/W
R/W
22
1
6
1
R/W
R/W
21
1
5
1
R/W
R/W
20
1
4
1
RDH
R/W
19
A4
R
0
3
0
-
REJ09B0554-0200
A4S0 A4H1 A4H0
A0S0 A0H1 A0H0
R/W
R/W
18
1
2
1
R/W
R/W
17
1
1
1
R/W
R/W
16
1
0
1