D12363VTE33 Renesas Electronics America, D12363VTE33 Datasheet - Page 324

• Manufacturer Part Number: D12363VTE33
• Description: MCU 3V 0K 120-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12363VTE33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 84
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412363VTE33; HD6412363VTE33

Section 7 DMA Controller (DMAC)
ETCRAL is decremented by 1 each time a byte or word transfer is performed. In response to a
single transfer request, burst transfer is performed until the value in ETCRAL reaches H'00.
ETCRAL is then loaded with the value in ETCRAH. At this time, the value in the MAR register
for which a block designation has been given by the BLKDIR bit in DMACRA is restored in
accordance with the DTSZ, SAID/DAID, and SAIDE/DAIDE bits in DMACR.
Rev.6.00 Mar. 18, 2009 Page 264 of 980
REJ09B0050-0600
Address T
Address B
Legend:
Address
Address
Address
Address
Where :
A
A
T
T
B
B
L
L
N
M
A
B
A
B
A
B
= L
= L
= L
= L
= Value set in MARA
= Value set in MARB
= Value set in ETCRB
= Value set in ETCRAH and ETCRAL
Figure 7.14 Operation in Block Transfer Mode (BLKDIR = 1)
A
B
A
B
+ SAIDE · (–1)
+ DAIDE · (–1)
Block area
SAID
DAID
· (2
· (2
DTSZ
DTSZ
Consecutive transfer
of M bytes or words
is performed in
response to one
request
· (N – 1))
· (M·N – 1))
Transfer
2nd block
1st block
Nth block
Address T
Address B
B
B