D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 495

• 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 12.8 SMR Settings and Serial Transfer Format Selection
Table 12.9 SMR and SCR Settings and SCI Clock Source Selection
Bit 7
C/A
0
1
SMR
Bit 7
C/A
0
1
Bit 6
CHR
0
1
0
1
—
CKE1
0
1
0
1
Bit 1
SCR Settings
SMR Settings
Bit 2
MP
0
1
—
Bit 0
CKE0
0
1
0
1
0
1
0
1
Bit 5
PE
0
1
0
1
—
—
—
—
—
Mode
Asynchronous
mode
Synchronous
mode
Bit 3
STOP Mode
0
1
0
1
0
1
0
1
0
1
0
1
—
Asynchronous
mode
Asynchronous
mode (multi-
processor
format)
Synchronous mode 8-bit data
Clock
Source
Internal
External
Internal
External
Section 12 Serial Communication Interface (SCI)
Rev.7.00 Feb. 14, 2007 page 461 of 1108
SCI Transmit/Receive Clock
Data
Length
8-bit data
7-bit data
8-bit data
7-bit data
SCK Pin Function
SCI does not use SCK pin
Outputs clock with same frequency as bit
rate
Inputs clock with frequency of 16 times
the bit rate
Outputs serial clock
Inputs serial clock
SCI Transfer Format
Multi-
processor
Bit
No
Yes
No
REJ09B0089-0700
Parity
Bit
No
Yes
No
Yes
No
Stop Bit
Length
1 bit
2 bits
1 bit
2 bits
1 bit
2 bits
1 bit
2 bits
1 bit
2 bits
1 bit
2 bits
None