DF2552BR26DV Renesas Electronics America, DF2552BR26DV Datasheet - Page 229

• Manufacturer Part Number: DF2552BR26DV
• Description: IC H8S/2552 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2552BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

8.5.1
In normal mode, one operation transfers one byte or one word of data.
From 1 to 65,536 transfers can be specified. Once the specified number of transfers have been
completed, a CPU interrupt can be requested.
Table 8.3 lists the register function in normal mode. Figure 8.6 shows the memory mapping in
normal mode.
Normal Mode
Note:
Read register information
Write register information
*
Transfer counter = 0
Figure 8.5 Flowchart of DTC Operation
Clear an activation
Read DTC vector
For details, see the section related to each peripheral module.
Data transfer
or DISEL = 1
CHNE = 1
No
No
source flag
Start
End
Yes
Yes
Next transfer
Interrupt exception
Clear DTCER
handling
Rev. 6.00 Sep. 24, 2009 Page 181 of 928
Section 8 Data Transfer Controller (DTC)
*
REJ09B0099-0600