HD6417708SF60V Renesas Electronics America, HD6417708SF60V Datasheet - Page 136

• Manufacturer Part Number: HD6417708SF60V
• Description: IC SUPERH MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

6.3.2
ICR is a 16-bit register that sets the input signal detection mode of the external interrupt input pin
NMI and indicates the input signal level to the NMI pin. This register is initialized by a power-on
reset or manual reset. It is not initialized in standby mode.
Note: When NMI input is high: 1; when NMI input is low: 0.
Bit 15—NMI Input Level (NMIL): Sets the level of the signal input at the NMI pin. This bit can
be read to determine the NMI pin level. It cannot be modified.
Bit 15: NMIL
0
1
Bit 8—NMI Edge Select (NMIE): Selects whether the falling or rising edge of the interrupt
request signal to the NMI is detected.
Bit 8: NMIE
0
1
Bits 14–9 and 7–0—Reserved: These bits always read 0. The write value should always be 0.
116
Initial value:
Initial value:
Bit name:
Bit name:
Interrupt Control Register (ICR)
R/W:
R/W:
Bit:
Bit:
NMIL
0/1*
15
—
R
7
0
R
Description
NMI input level is low
NMI input level is high
Description
Interrupt request is detected on the falling edge of NMI input
(Initial value)
Interrupt request is detected on rising edge of NMI input
14
—
—
0
R
6
0
R
13
—
—
0
R
5
0
R
12
—
—
0
R
4
0
R
11
—
—
0
R
3
0
R
10
—
—
0
R
2
0
R
—
—
9
0
R
1
0
R
NMIE
R/W
—
8
0
0
0
R