ADUC702 AD [Analog Devices], ADUC702 Datasheet - Page 63

• Manufacturer Part Number: ADUC702
• Description: Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
• Manufacturer: AD [Analog Devices]

Preliminary Technical Data
0
Bit
7
6-4
3
2-0
Bit
15-13
12
11-8
7-5
4
Mux (4) control
Set by user to bypass the flip-flop
Cleared by user to select the flip-flop. Cleared by default
Description
Reserved
Block1 clock source selection:
000 – GPIO clock on P0.5
001 – GPIO clock on P0.0
010 – GPIO clock on P0.7
011 – HCLK
100 – OCLK
101 - Timer 1 overflow
Other – Reserved
Reserved
Block0 clock source selection:
000 – GPIO clock on P0.5
001 – GPIO clock on P0.0
010 – GPIO clock on P0.7
011 – HCLK
100 – OCLK
101 - Timer 1 overflow
Other – Reserved
Description
Reserved
PLA IRQ1 enable bit
Set by user to enable IRQ1 output from PLA
Cleared by user to disable IRQ1 output from PLA
PLA IRQ1 source
0000 – PLA element 0
0001 – PLA element 1
…
1111 – PLA element 15
Reserved
PLA IRQ0 enable bit
Set by user to enable IRQ0 output from PLA
Cleared by user to disable IRQ0 output from PLA
0011 – NOT A
0100 – A AND NOT B
0101 – NOT B
0110 – EXOR
0111 – NAND
1000 – AND
1001 – EXNOR
1010 – B
1011 – NOT A OR B
1100 – A
1101 – A OR NOT B
1110 – OR
1111 – 1
Table 53: PLACLK MMR Bit Descriptions
Table 54: PLAIRQ MMR Bit Descriptions
Rev. PrB | Page 63 of 80
ADuC702x Series