HD6473258P10 Renesas Electronics America, HD6473258P10 Datasheet - Page 136

• 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: -

Bit
Initial value
Read/Write
Bit 7
ICIE
0
1
The input capture register is initialized to H’0000 at a reset and in the standby modes.
Note: When input capture is detected, the FRC value is transferred to the input capture register
even if the input capture flag is already set.
7.2.4 Timer Control Register (TCR) – H’FF90
The TCR is an 8-bit readable/writable register that enables and disables output signals and
interrupts, and selects the timer clock source.
The TCR is initialized to H’00 at a reset and in the standby modes.
Bit 7 – Input Capture Interrupt Enable (ICIE): Selects whether to request an input capture
interrupt (ICI) when the input capture flag (ICF) in the timer status/control register (TCSR) is set to
1.
Bit 6 – Output Compare Interrupt B Enable (OCIBE): Selects whether to request output
compare interrupt B (OCIB) when output compare flag B (OCFB) in the timer status/control
register (TCSR) is set to 1.
FTIA, FTIB,
FTIC, or FTID
Ø
Figure 7-2. Minimum Input Capture Pulse Width (Noise Canceler Disabled)
Description
Input capture interrupt request (ICI) is disabled.
Input capture interrupt request (ICI) is enabled.
ICIE
R/W
7
0
OCIEB OCIEA
R/W
6
0
R/W
5
0
OVIE
128
R/W
4
0
OEB
R/W
3
0
OEA
R/W
2
0
(Initial value)
CKS1
R/W
1
0
Fig 7-2
CKS0
R/W
0
0