HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 1023

• Manufacturer Part Number: HD6417751RF240V
• Description: MPU 1.5/3.3V 0K PB-FREE 256-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417751RF240V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-QFP Exposed Pad, 256-eQFP, 256-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

22.2.39 Port Control Register (PCIPCTR)
The port control register (PCIPCTR) selects whether to enable or disable port function allocation
for pins for unwanted PCI bus arbitration when the PCIC is used in non-host mode. It also
specifies the swithing ON/OFF of pin pull-up resistances and between input and output. This 32-
bit read/write register can be accessed from the PP bus.
The PCIPCTR register is initialized to H'00000000 at a power-on reset. It is not initialized at a
software reset.
When the PCIC is operating as host, the port function cannot be used if the arbitration function is
enabled.
PP Bus-R/W:
PP Bus-R/W:
PP Bus-R/W:
PP Bus-R/W:
Initial value:
Initial value:
Initial value:
Initial value:
PCI-R/W:
PCI-R/W:
PCI-R/W:
PCI-R/W:
Bit:
Bit:
Bit:
Bit:
31
23
15
—
—
—
—
—
—
—
—
R
R
R
R
0
0
0
7
0
30
22
14
—
—
—
—
—
—
—
—
R
R
R
R
0
0
0
6
0
PB2PUP
R/W
29
21
13
—
—
—
—
—
—
—
R
R
R
0
0
0
0
5
PB2IO
R/W
28
20
12
—
—
—
—
—
—
—
R
R
R
0
0
0
4
0
Rev.4.00 Oct. 10, 2008 Page 923 of 1122
PB1PUP
R/W
27
19
11
—
—
—
—
—
—
—
R
R
R
0
0
0
3
0
PORT2EN PORT1EN PORT0EN
PB1IO
R/W
R/W
26
18
10
—
—
—
—
—
—
R
R
0
0
0
2
0
22. PCI Controller (PCIC)
PB0PUP
REJ09B0370-0400
R/W
R/W
25
17
—
—
—
—
—
—
R
R
0
0
9
0
1
0
PB0IO
R/W
R/W
24
16
—
—
—
—
—
—
R
R
0
0
8
0
0
0