R5S72030W200FP Renesas Electronics America, R5S72030W200FP Datasheet - Page 429

• Manufacturer Part Number: R5S72030W200FP
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7200r

Specifications of R5S72030W200FP

• Core Processor: SH2A-FPU
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: CAN, I²C, SCI, SSI, SSU, USB
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 240-QFP
• For Use With: R0K572030S000BE - KIT DEV FOR SH7203HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

10.3
The DMAC has the registers listed in table 10.2. There are four control registers and three reload
registers for each channel, and one common control register is used by all channels. In addition,
there is one extension resource selector per two channels. Each channel number is expressed in the
register names, as in SAR_0 for SAR in channel 0.
Table 10.2 Register Configuration
Channel
0
1
Register Descriptions
Register Name
DMA source address
register_0
DMA destination
address register_0
DMA transfer count
register_0
DMA channel control
register_0
DMA reload source
address register_0
DMA reload destination
address register_0
DMA reload transfer
count register_0
DMA source address
register_1
DMA destination
address register_1
DMA transfer count
register_1
DMA channel control
register_1
DMA reload source
address register_1
DMA reload destination
address register_1
DMA reload transfer
count register_1
Abbreviation R/W
SAR0
DAR0
DMATCR0
CHCR0
RSAR0
RDAR0
RDMATCR0
SAR1
DAR1
DMATCR1
CHCR1
RSAR1
RDAR1
RDMATCR1
Section 10 Direct Memory Access Controller (DMAC)
R/W
R/W
R/W
R/W*
R/W
R/W
R/W
R/W
R/W
R/W
R/W*
R/W
R/W
R/W
1
1
Initial Value
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
Rev. 3.00 Sep. 28, 2009 Page 397 of 1650
Address
H'FFFE1000
H'FFFE1004
H'FFFE1008
H'FFFE100C 8, 16, 32
H'FFFE1100
H'FFFE1104
H'FFFE1108
H'FFFE1010
H'FFFE1014
H'FFFE1018
H'FFFE101C 8, 16, 32
H'FFFE1110
H'FFFE1114
H'FFFE1118
REJ09B0313-0300
Access
Size
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32
16, 32