D13003TF16V Renesas Electronics America, D13003TF16V Datasheet - Page 230

• Manufacturer Part Number: D13003TF16V
• Description: IC H8/3003 ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13003TF16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

If M (1 to 255) is the size of the block transferred at each request and N (1 to 65,536) is the
number of blocks to be transferred, then ETCRAH and ETCRAL should initially be set to M and
ETCRB should initially be set to N.
Figure 8-10 illustrates how block transfer mode operates. In this figure, bit TMS is cleared to 0,
meaning the block area is the destination.
Legend
L
L
M
N
T
B
T
B
T
B
A
A
A
B
A
A
B
B
= initial setting of MARA
= initial setting of MARB
= initial setting of ETCRAH and ETCRAL
= initial setting of ETCRB
= L
= L + SAIDE • (–1)
= L
= L + DAIDE • (–1)
A
A
B
B
Block 1
Block N
Block 2
SAID
DAID
Figure 8-10 Operation in Block Transfer Mode
• (2
• (2
DTSZ
DTSZ
• M – 1)
• M – 1)
M bytes or words are
transferred per request
Transfer
210
Block area
Address T
Address B
B
B