HD6473258P10 Renesas Electronics America, HD6473258P10 Datasheet - Page 284

• Manufacturer Part Number: HD6473258P10
• Description: IC H8 MCU OTP 32K 64DIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/325r

Specifications of HD6473258P10

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI, UART/USART
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Peripherals: -

TCR—Timer Control Register
Bit
Initial value
Read/Write
Compare-Match Interrupt Enable B
0 Compare-match B interrupt request is disabled.
1 Compare-match B interrupt request is enabled.
Compare-Match Interrupt Enable A
0 Compare-match A interrupt request is disabled.
1 Compare-match A interrupt request is enabled.
Timer Overflow Interrupt Enable
0 Overflow interrupt request is disabled.
1 Overflow interrupt request is enabled.
CMIEB CMIEA
R/W
7
0
Counter Clear
0 0 Counter is not cleared.
0 1 Cleared by compare-match A.
1 0 Cleared by compare-match B.
1 1 Cleared on rising edge of external reset input.
R/W
Clock Select
0 0 0 No clock source; timer stops.
0 0 1 Internal clock source: Ø/8, counted on falling edge.
0 1 0 Internal clock source: Ø/64, counted on falling edge.
0 1 1 Internal clock source: Ø/1024, counted on falling edge.
1 0 0 No clock source; timer stops.
1 0 1 External clock source, counted on rising edge.
1 1 0 External clock source, counted on falling edge.
1 1 1 External clock source, counted on both rising and falling edges.
6
0
OVIE
R/W
5
0
CCLR1 CCLR0
R/W
4
0
288
R/W
3
0
H’FFC8
CKS2
R/W
2
0
CKS1
R/W
1
0
TMR0
CKS0
R/W
0
0