D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 800

• 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

Section 17 ROM
Response
• Response, H'06, (1 byte): Response to selection of a new bit rate
Error
Response
• Error response, H'BF, (1 byte): Error response to selection of new bit rate
• ERROR: (1 byte): Error code
Note: * This error does not occur with this LSI.
Received Data Check
The methods for checking of received data are listed below.
(1) Input frequency
The received value of the input frequency is checked to ensure that it is within the range of
minimum to maximum frequencies which matches the clock modes of the specified device. When
the value is out of this range, an input-frequency error is generated.
(2) Multiplication ratio
The received value of the multiplication ratio or division ratio is checked to ensure that it matches
the clock modes of the specified device. When the value is out of this range, an input-frequency
error is generated.
Rev.7.00 Feb. 14, 2007 page 766 of 1108
REJ09B0089-0700
When it is possible to set the bit rate, the response will be ACK.
H'11: Sum checking error
H'24: Bit-rate selection error
H'25: Error in input frequency
H'26: Multiplication-ratio error *
H'27: Operating frequency error *
The rate is not available.
This input frequency is not within the specified range.
The ratio does not match an available ratio.
The frequency is not within the specified range.
H'06
H'BF
ERROR