HD6473258P10V Renesas Electronics America, HD6473258P10V Datasheet - Page 181

• Manufacturer Part Number: HD6473258P10V
• Description: MCU 5V 32K PB-FREE 64-DIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/325r

Specifications of HD6473258P10V

• Core Size: 8-Bit
• Program Memory Size: 32KB (32K x 8)
• Oscillator Type: External
• Core Processor: H8/300
• Speed: 10MHz
• Connectivity: SCI, UART/USART
• Number Of I /o: 53
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-DIP
• No. Of I/o's: 53
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 3
• Digital Ic Case Style: DIP
• Supply Voltage: RoHS Compliant
• Controller Family/series: H8/330
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Peripherals: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bit 4 – Parity Mode (O/E ): In asynchronous mode, when parity is enabled (PE = 1), this bit
selects even or odd parity.
Even parity means that a parity bit is added to the data bits for each character to make the total
number of 1’s even. Odd parity means that the total number of 1’s is made odd.
This bit is ignored when PE = 0, and in the synchronous mode.
Bit 4
O/E
Bit 3 – Stop Bit Length (STOP): This bit selects the number of stop bits. It is ignored in the
synchronous mode.
Bit 3
STOP
Bit 2 – Reserved: This bit cannot be modified and is always read as 1.
Bits 1 and 0 – Clock Select 1 and 0 (CKS1 and CKS0): These bits select the internal clock
source when the baud rate generator is clocked internally.
Bit 1
CKS1
0
0
1
1
For further information about SMR settings, see tables 9-5 to 9-7 in Section 9.3, Operation.
0
1
0
1
Description
Even parity.
Odd parity.
Description
1 Stop bit.
2 Stop bits.
Bit 0
CKS0
0
1
0
1
Description
Ø clock
Ø/4 clock
Ø/16 clock
Ø/64 clock
174
(Initial value)
(Initial value)
(Initial value)