D12312SVTEBL25 Renesas Electronics America, D12312SVTEBL25 Datasheet - Page 333

• Manufacturer Part Number: D12312SVTEBL25
• Description: IC H8S MCU ROMLESS 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTEBL25

• 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: HD6412312SVTEBL25; HD6412312SVTEBL25

Pin
PG1/CS3/CS6/
IRQ7
PG0/ADTRG/IRQ6 The pin function is switched as shown below according to the combination of
Notes: 1. Modes 6 and 7 are not available in the ROMless versions.
2. When this pin is used as an external interrupt input, it should not be used as an
3. ADTRG input when TRGS1 = TRGS0 = 1.
input/output pin with other functions.
The pin function is switched as shown below according to the combination of
operating mode and CSS36 bit in PFCR1, CS167E bit in PFCR2, CS25E bit
and bit PG1DDR.
bits TRGS1 and TRGS0 (trigger select 1 and 0) in the A/D control register
(ADCR).
Selection Method and Pin Functions
Operating
Mode
PG1DDR
CS167E
CS25E
CSS36
Pin function
PG0DDR
Pin function
input
PG1
pin
—
—
—
0
output
PG1
pin
—
0
PG0 input
output
CS3
pin
0
0
0
Modes 4 to 6 *
1
IRQ7 interrupt input pin *
IRQ6 interrupt input pin *
Rev.7.00 Feb. 14, 2007 page 299 of 1108
PG1 output
1
ADTRG input pin *
pin
1
0
0
1
output
CS6
pin
1
1
output
CS3
pin
3
0
PG0 output
Section 8 I/O Ports
2
2
1
REJ09B0089-0700
output
CS6
pin
1
1
input
PG1
Mode 7 *
pin
—
—
—
0
output
PG1
pin
—
—
—
1
1