Denon AVR-X520BT - Page 97

97
BX8804TerminalFunctions
Pin Name Type Description Alternative Function
1 ADIN1 I ADC analog input[1]
2 ADIN0 I ADC analog input[0]
3 AVDD33 P ADC Analog Power supply (3.3V)
4 AVSS33 P ADC Analog Ground
5 GP00 BD General Purpose IO 00 External Interrupt 0
6 GP01 BD General Purpose IO 01 External Interrupt 1
7 D0 B External SDRAM data bus [0] External program data bus [0]
8 D8 B External SDRAM data bus [8] External program data bus [8]
9 D1 B External SDRAM data bus [1] External program data bus [1]
10 D9 B External SDRAM data bus [9] External program data bus [9]
11 D2 B External SDRAM data bus [2] External program data bus [2]
12 D10 B External SDRAM data bus [10] External program data bus [10]
13 D3 B External SDRAM data bus [3] External program data bus [3]
14 VDD12 P Digital power supply (1.2V)
15 VSS12 P Digital Ground
16 NC Not Connected
17 D11 B External SDRAM data bus [11] External program data bus [11]
18 D4 B External SDRAM data bus [4] External program data bus [4]
19 D12 B External SDRAM data bus [12] External program data bus [12]
20 D5 B External SDRAM data bus [5] External program data bus [5]
21 D13 B External SDRAM data bus [13] External program data bus [13]
22 D6 B External SDRAM data bus [6] External program data bus [6]
23 D14 B External SDRAM data bus [14] External program data bus [14]
24 D7 B External SDRAM data bus [7] External program data bus [7]
25 D15 B External SDRAM data bus [15] External program data bus [15]
26 AD0 O External SDRAM address bus [0] External program address bus [0]
27 AD1 O External SDRAM address bus [1] External program address bus [1]
28 AD2 O External SDRAM address bus [2] External program address bus [2]
29 IOVDD33 P I/O Power supply (3.3V)
30 IOVSS33 P I/O Ground
31 AD3 O External SDRAM address bus [3] External program address bus [3]
32 AD4 O External SDRAM address bus [4] External program address bus [4]
33 AD5 O External SDRAM address bus [5] External program address bus [5]
34 AD6 O External SDRAM address bus [6] External program address bus [6]
35 AD7 O External SDRAM address bus [7] External program address bus [7]
36 AD8 O External SDRAM address bus [8] External program address bus [8]
37 AD9 O External SDRAM address bus [9] External program address bus [9]
38 AD10 O External SDRAM address bus [10] External program address bus [10]
39 AD11 O External SDRAM address bus [11] External program address bus [11]
40 AD12 O External SDRAM address bus [12] External program address bus [12]
41 BA0 O External SDRAM Bank selector 0 External program address bus [13]