MC908QY4ACDWE Freescale Semiconductor, MC908QY4ACDWE Datasheet - Page 119

• Manufacturer Part Number: MC908QY4ACDWE
• Description: IC MCU 8BIT 4K FLASH 16-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908QY4ACDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Processor Series: HC08QY
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05AE, DEMO908QB8, DEMO908QC16
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

13.6.2.1 Interrupt Status Register 1
IF1–IF6 — Interrupt Flags
Bit 0, 1 — Always read 0
13.6.2.2 Interrupt Status Register 2
IF7–I
13.6.2.3 Interrupt Status Register 3
IF15–I
Freescale Semiconductor
These flags indicate the presence of interrupt requests from the sources shown in
This flag indicates the presence of interrupt requests from the sources shown in
These flags indicate the presence of interrupt requests from the sources shown in
F
1 = Interrupt request present
0 = No interrupt request present
1 = Interrupt request present
0 = No interrupt request present
1 = Interrupt request present
0 = No interrupt request present
14 — Interrupt Flags
F
22 — Interrupt Flags
Reset:
Reset:
Reset:
Read:
Read:
Read:
Write:
Write:
Write:
Bit 7
Bit 7
IF14
Bit 7
IF22
IF6
R
R
R
R
R
R
0
0
0
Figure 13-11. Interrupt Status Register 1 (INT1)
Figure 13-12. Interrupt Status Register 2 (INT2)
Figure 13-13. Interrupt Status Register 3 (INT3)
= Reserved
= Reserved
= Reserved
MC68HC908QYA/QTA Family Data Sheet, Rev. 3
IF21
IF13
IF5
R
R
R
6
0
6
0
6
0
IF12
IF20
IF4
R
R
R
5
0
5
0
5
0
IF11
IF19
IF3
R
R
R
4
0
4
0
4
0
IF10
IF18
IF2
R
R
R
3
0
3
0
3
0
IF17
IF1
IF9
R
R
R
2
0
2
0
2
0
IF16
IF8
R
R
R
1
0
0
1
0
1
0
Table
Bit 0
Table
Bit 0
Bit 0
IF15
Table
IF7
R
R
R
0
0
0
0
Exception Control
13-3.
13-3.
13-3.
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