HD6417750SBP200 Renesas Electronics America, HD6417750SBP200 Datasheet - Page 495

• Manufacturer Part Number: HD6417750SBP200
• Description: IC SUPERH MPU ROMLESS 256BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SBP200

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 2.07 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

13.2.9
The PCMCIA control register (PCR) is a 16-bit readable/writable register that specifies the OE
and WE signal assertion/negation timing for the PCMCIA interface connected to areas 5 and 6.
The OE and WE signal assertion width is set by the wait control bits in the WCR2 register. For
details of access to PCMCIA, see section 13.3.7, PCMCIA Interface.
PCR is initialized to H'0000 by a power-on reset, but is not initialized by a manual reset or in
standby mode.
Bits 15 and 14—PCMCIA Wait (A5PCW1, A5PCW0): These bits specify the number of waits
to be added to the number of waits specified by WCR2 in a low-speed PCMCIA wait cycle. The
setting of these bits is selected when the PCMCIA interface access TC bit is cleared to 0.
Bit 15: A5PCW1
0
1
Initial value:
Initial value:
PCMCIA Control Register (PCR)
R/W:
R/W:
Bit:
Bit:
A5PCW1 A5PCW0 A6PCW1 A6PCW0 A5TED2 A5TED1 A5TED0 A6TED2
A6TED1 A6TED0 A5TEH2 A5TEH1 A5TEH0 A6TEH2 A6TEH1 A6TEH0
Bit 14: A5PCW0
0
1
0
1
R/W
R/W
15
0
7
0
R/W
R/W
14
0
6
0
R/W
R/W
13
0
5
0
Waits Inserted
0 (Initial value)
15
30
50
R/W
R/W
12
0
4
0
Rev.7.00 Oct. 10, 2008 Page 409 of 1074
Section 13 Bus State Controller (BSC)
R/W
R/W
11
0
3
0
R/W
R/W
10
0
2
0
REJ09B0366-0700
R/W
R/W
9
0
1
0
R/W
R/W
8
0
0
0