HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 1005

• 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: -

Bits 31 to 1—Reserved: These bits always returns 0 when read. Always write 0 to these bits when
writing.
Bit 0—DMA Arbitration Mode (DMABT): Controls the DMA arbitration mode.
Bit 0: DMABT
0
1
22.2.28 PCI DMA Transfer PCI Address Register [3:0] (PCIDPA [3:0])
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:
PDPA31 PDPA30 PDPA29 PDPA28 PDPA27 PDPA26 PDPA25 PDPA24
PDPA23 PDPA22 PDPA21 PDPA20 PDPA19 PDPA18 PDPA17 PDPA16
PDPA15 PDPA14 PDPA13 PDPA12 PDPA11 PDPA10
PDPA7
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
31
23
15
0
0
0
7
0
Description
Priority-fixed (Channel 0 > Channel 1 > Channel 2 > Channel 3)
Pseudo round-robin
PDPA6
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
30
22
14
0
0
0
6
0
PDPA5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
29
21
13
0
0
0
0
5
PDPA4
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
28
20
12
0
0
0
4
0
Rev.4.00 Oct. 10, 2008 Page 905 of 1122
PDPA3
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
27
19
11
0
0
0
3
0
PDPA2
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
26
18
10
0
0
0
2
0
22. PCI Controller (PCIC)
PDPA9
PDPA1
REJ09B0370-0400
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
25
17
0
0
9
0
1
0
(Initial value)
PDPA8
PDPA0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
24
16
0
0
8
0
0
0