APPOTECH CW6632B - Page 26

20 3.7 CPU and Memory related SFR Description
CW6632B Bluetooth 3.0 Audio Player SOC Version 1.0.0
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00 = IROM11 map to address 0xc000~0xffff
01 = IROM12 map to address 0xc000~0xffff
10 = IROM13 map to address 0xc000~0xffff
11 = IROM31 map to address 0xc000~0xffff
Register 3-12 IE0 – Interrupt Enable 0
Position
7
6
5
4
3
2
1
0
Name
EA
IE06
IE05
IE04
IE03
IE02
IE01
IE00
Default
0
0
0
0
0
0
0
0
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
EA: Global interrupt enable
0 = Disable
1 = Enable
IE06: USB SOF interrupt enable
0 = Disable
1 = Enable
IE05: Huffman/UART1 overflow interrupt enable
0 = Disable
1 = Enable
IE04: MP3 decoder and encoder interrupt enable
0 = Disable
1 = Enable
IE03: Timer2 interrupt enable
0 = Disable
1 = Enable
IE02: Timer1 interrupt enable
0 = Disable
1 = Enable
IE01: SINT1/AGC interrupt enable
0 = Disable
1 = Enable
IE00: SINT0 interrupt enable
0 = Disable
1 = Enable
Register 3-13 IE1 – Interrupt Enable 1
Position
7
6
5
4
3
2
1
0
Name
IE17
IE16
IE15
IE14
IE13
IE12
IE11
IE10
Default
0
0
0
0
0
0
0
0
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W