D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 229

• Manufacturer Part Number: D12312SVTE25
• Description: MCU 3V 0K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412312SVTE25; HD6412312SVTE25

Table 7.2
CHNE
0
0
0
1
1
1
1
The DTC transfer mode can be normal mode, repeat mode, or block transfer mode.
The 24-bit SAR designates the DTC transfer source address and the 24-bit DAR designates the
transfer destination address. After each transfer, SAR and DAR are independently incremented,
decremented, or left fixed.
Table 7.3 outlines the functions of the DTC.
CHNS
—
—
—
0
1
1
1
1st Transfer
Chain Transfer Conditions
DISEL
0
0
1
—
0
—
1
CR
Not 0
0
—
—
Not 0
0
Not 0
CHNE
—
—
—
0
0
0
—
0
0
0
—
CHNS
—
—
—
—
—
—
—
—
—
—
—
2nd Transfer
DISEL
—
—
—
0
0
1
—
0
0
1
—
Rev.7.00 Feb. 14, 2007 page 195 of 1108
Section 7 Data Transfer Controller
CR
—
—
—
Not 0
0
—
—
Not 0
0
—
—
DTC Transfer
Ends at 1st transfer
Ends at 1st transfer
Interrupt request to CPU
Ends at 2nd transfer
Ends at 2nd transfer
Interrupt request to CPU
Ends at 1st transfer
Ends at 2nd transfer
Ends at 2nd transfer
Interrupt request to CPU
Ends at 1st transfer
Interrupt request to CPU
REJ09B0089-0700