Denon AVC-4310 - IC Pin Assignments and Functions (Continued); R5 F64169 DFD Terminal Functions (Continued)

81
AVR-4310CI/AVR-4310/AVC-4310
57 VSS VSS - - - ---GND
58 P132 GUI REQ O C
- - O/L O/L GUI control pin
59 VCC VCC2 - -
- ---+3V
60 P131 EXP SCL I/O C
M3VPu - O/L I Extended I/O EXP control pin(M62320)
61 P130 EXP SDA I/O C
M3VPu - O/L I Extended I/O EXP control pin(M62320)
62 P53/BCLK BCLK O C
- - O/L O/L External memory access pin(NC)
63 P52/RD RD O C
- - O/L O/L External memory access pin(connection: OE#)
64 P51/(WR1)/
BC1
BC1 O C
- - O/L O/L External memory access pin(NC)
65 P50/(WR0)/
WR/CE
WR/FRASH CE O C
Pd - O/L O/L External memory access pin(connection:WE#)/Rewrite boot
program start : H input set
66 P127 VSEL A I -
SW3VPu - I I Master Volume rotation detect input (Rotary encoder)
67 P126 VSEL B I -
SW3VPu - I I Master Volume rotation detect input (Rotary encoder)
68 P125 (PROTECTION
(THERMAL))
I-
SW3VPu - I I PROTECTION detect pin(THERMAL)
69 P47/CS0/
(A23)
CS0 O C
- - O/L O/L External memory access pin(connection:CS#)
70 P46/(CS1)/
A22
A22 O C
- - O/L O/L External memory access pin(NC)
71 P45/(CS2)/
A21
A21 O C
- - O/L O/L External memory access pin(NC)
72 P44/(CS3)/
A20
A20 O C
- - O/L O/L External memory access pin(connection:A19)
73 P43/A19 A19 O C
- - O/L O/L External memory access pin(connection:A18)
74 VCC VCC - -
- ---+3V
75 P42/A18 A18 O C
- - O/L O/L External memory access pin(connection:A17)
76 VSS VSS - -
- ---GND
77 P41/A17 A17 O C
- - O/L O/L External memory access pin(connection:A16)
78 P40/A16 A16 O C
- - O/L O/L External memory access pin(connection:A15)
79 P37/A15 A15 O C
- - O/L O/L External memory access pin(connection:A14)
80 P36/A14 A14 O C
- - O/L O/L External memory access pin(connection:A13)
81 P35/A13 A13 O C
- - O/L O/L External memory access pin(connection:A12)
82 P34/A12 A12 O C
- - O/L O/L External memory access pin(connection:A11)
83 P33/A11 A11 O C
- - O/L O/L External memory access pin(connection:A10)
84 P32/A10 A10 O C
- - O/L O/L External memory access pin(connection:A9)
85 P31/A9 A9 O C
- - O/L O/L External memory access pin(connection:A8)
86 P124 EXP STB O C
- - O/L O/L Extended EXP control pin
87 P123 EXP OE O C
Pd - O/L O/L Extended EXP control pin
88 P122/
(RXD6)
EEPROM SCL I/O C
- - O/L I EEPROM control pin
89 P121/
(CLK6)
EEPROM SDA I/O C
- - O/L I EEPROM control pin
90 P120/
(TXD6)
TU/RDS DIN O C
SW5VPu 3/5 O/L O/L PLL & RDS control pin (LC72131 & LC72720)
91 VCC VCC - -
- ---+3V
92 P30/A8 A8 O C
- - O/L O/L External memory access pin(connection:A7)
93 VSS VSS - -
- ---GND
94 P27/A7 A7 O C
- - O/L O/L External memory access pin(connection:A6)
95 P26/A6 A6 O C
- - O/L O/L External memory access pin(connection:A5)
96 P25/A5 A5 O C
- - O/L O/L External memory access pin(connection:A4)
97 P24/A4 A4 O C
- - O/L O/L External memory access pin(connection:A3)
98 P23/A3 A3 O C
- - O/L O/L External memory access pin(connection:A2)
99 P22/A2 A2 O C
- - O/L O/L External memory access pin(connection:A1)
100 P21/A1 A1 O C
- - O/L O/L External memory access pin(connection:A0)
101 P20/A0 A0 O C
- - O/L O/L External memory access pin(NC)
102 P17/D15 D15 I/O C
- - O/L O/L External memory access pin(connection:D15)
103 P16/D14 D14 I/O C
- - O/L O/L External memory access pin(connection:D14)
104 P15/D13 D13 I/O C
- - O/L O/L External memory access pin(connection:D13)
105 P14/D12 D12 I/O C
- - O/L O/L External memory access pin(connection:D12)
106 P13/D11 D11 I/O C
- - O/L O/L External memory access pin(connection:D11)
107 P12/D10 D10 I/O C
- - O/L O/L External memory access pin(connection:D10)
108 P11/D9 D9 I/O C
- - O/L O/L External memory access pin(connection:D9)
109 P10/D8 D8 I/O C
- - O/L O/L External memory access pin(connection:D8)
110 P07/D7 D7 I/O C
- - O/L O/L External memory access pin(connection:D7)
111 P06/D6 D6 I/O C
- - O/L O/L External memory access pin(connection:D6)
112 P05/D5 D5 I/O C
- - O/L O/L External memory access pin(connection:D5)
113 P04/D4 D4 I/O C
- - O/L O/L External memory access pin(connection:D4)
114 P114 ISEL A I -
SW3VPu - I I Input Selector rotation detect input (Rotary encoder)
115 P113 ISEL B I -
SW3VPu - I I Input Selector rotation detect input(Rotary encoder)
Pin Pin Name Synbol I/O Type Pullup LvCnv STBY stop Function