D13002X16V Renesas Electronics America, D13002X16V Datasheet - Page 441

• Manufacturer Part Number: D13002X16V
• Description: MCU 3/5V 0K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13002X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

13.2.5 Serial Mode Register (SMR)
SMR is an 8-bit register that specifies the SCI serial communication format and selects the clock
source for the baud rate generator.
The CPU can always read and write SMR. SMR is initialized to H'00 by a reset and in standby
mode.
Bit
Initial value
Read/Write
Communication mode
Selects asynchronous or synchronous mode
R/W
C/A
7
0
CHR
Character length
Selects character length in asynchronous mode
R/W
6
0
Parity enable
Selects whether a parity bit is added
R/W
PE
5
0
425
Parity mode
Selects even or odd parity
R/W
O/E
4
0
STOP
Stop bit length
Selects the stop bit length
R/W
3
0
Multiprocessor mode
Selects the multiprocessor
function
R/W
MP
2
0
Clock select 1/0
These bits select the
baud rate generator’s
clock source
CKS1
R/W
1
0
CKS0
R/W
0
0