HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 687

• 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: -

Chan-
nel
Notes: Longword access should be used for all control registers. If a different access width is
4
5
6
7
Name
DMA source
address register 4
DMA destination
address register 4
DMA transfer
count register 4
DMA channel
control register 4
DMA source
address register 5
DMA destination
address register 5
DMA transfer
count register 5
DMA channel
control register 5
DMA source
address register 6
DMA destination
address register 6
DMA transfer
count register 6
DMA channel
control register 6
DMA source
address register 7
DMA destination
address register 7
DMA transfer
count register 7
DMA channel
control register 7
used, reads will return all 0s and writes will not be possible.
* Bit 1 of CHCR0–CHCR7 and bits 2 and 1 of DMAOR can only be written with 0 after
being read as 1, to clear the flags.
Abbre-
viation
CHCR7
SAR4
DAR4
DMATCR4 R/W
CHCR4
SAR5
DAR5
DMATCR5 R/W
CHCR5
SAR6
DAR6
DMATCR6 R/W
CHCR6
SAR7
DAR7
DMATCR7 R/W
Read/
Write
R/W
R/W
R/W*
R/W
R/W
R/W*
R/W
R/W
R/W*
R/W
R/W
R/W*
Initial Value P4 Address
H'00000000 H'FFA0008C H'1FA0008C 32
Undefined
Undefined
Undefined
H'00000000 H'FFA0005C H'1FA0005C 32
Undefined
Undefined
Undefined
H'00000000 H'FFA0006C H'1FA0006C 32
Undefined
Undefined
Undefined
H'00000000 H'FFA0007C H'1FA0007C 32
Undefined
Undefined
Undefined
14. Direct Memory Access Controller (DMAC)
Rev.4.00 Oct. 10, 2008 Page 587 of 1122
H'FFA00050 H'1FA00050 32
H'FFA00054 H'1FA00054 32
H'FFA00060 H'1FA00060 32
H'FFA00064 H'1FA00064 32
H'FFA00070 H'1FA00070 32
H'FFA00074 H'1FA00074 32
H'FFA00080 H'1FA00080 32
H'FFA00084 H'1FA00084 32
H'FFA00058 H'1FA00058 32
H'FFA00068 H'1FA00068 32
H'FFA00078 H'1FA00078 32
H'FFA00088 H'1FA00088 32
Area 7
Address
REJ09B0370-0400
Access
Size