Denon PMA-2500NE Service Manual page 65

Pin
Pin Name
No.
60 VCC2
61 P3_0/A8(/-/D7)
62 VSS
63 P2_7/AN2_7/A7(/D7/D6)
64 P2_6/AN2_6/A6(/D6/D5)
65 P2_5/AN2_5/A5(/D5/D4)
66 P2_4/AN2_4/A4(/D4/D3)
67 P2_3/AN2_3/A3(/D3/D2)
68 P2_2/AN2_2/A2(/D2/D1)
69 P2_1/AN2_1/A1(/D1/D0)
70 P2_0/AN2_0/A0(/D0/-)
71 P1_7/D15/*INT5
72 P1_6/D14/*INT4
73 P1_5/D13/*INT3
74 P1_4/D12
75 P1_3/D11
76 P1_2/D10
77 P1_1/D9
78 P1_0/D8
79 P0_7/AN0_7/D7
80 P0_6/AN0_6/D6
81 P0_5/AN0_5/D5
82 P0_4/AN0_4/D4
83 P0_3/AN0_3/D3
84 P0_2/AN0_2/D2
85 P0_1/AN0_1/D1
86 P0_0/AN0_0/D0
87 P10_7/AN7/*KI3
88 P10_6/AN6/*KI2
89 P10_5/AN5/*KI1
90 P10_4/AN4/*KI0
91 P10_3/AN3
92 P10_2/AN2
93 P10_1/AN1
94 AVSS
95 P10_0/AN0
96 VREF
97 AVCC
98 P9_7/*ADTRG/SIN4
99 P9_6/ANEX1/SOUT4
100 P9_5/ANEX0/CLK4
Signal Name I/O
Vcc
NC O
GND
DIR1_CIDO
DIR1_CK O
DIR1_CE O
DIR1_CODI O
FS0 O
FS1 O
AL32_SIG_SEL O
AL32_EMPHA O
USBB_MUTE
USBB_INT_REQ_N
REMOTE (RC5_IN)
AL32_TEST3 O
AL32_TEST4 O
AL32_TEST5 O
A_MUTE O
PCONT (P_ON) O
MODE(PCM/DSD) O
NC O
DESTINATION_SEL
VOL_DOWN O
VOL_UP O
NC O
FCEN O
AD32 Reset (FPGA_
O
RESERVE1)
I2C_SDA I/O
I2C_SCL I/O
KEY1 (TACT)
SEL
USBB_RST O
USB-B_DETECT
FPGA_RESERVE2 O
AVSS
FPGA_RESERVE3 O
VREF
AVCC
FPGA_RESERVE4 O
FDAT O
FCLK O
65
Initial
I - VCC
L not use
I - GND
I H DIR control (PCM9211)
L DIR control (PCM9211)
H DIR control (PCM9211)
L DIR control (PCM9211)
L USB-DAC control
L USB-DAC control
L USB-DAC control
L USB-DAC control
I H USB-DAC control
I H USBB_INT (DCD-SX11 102pin)
I - REMOTE IN
L FPGA control
H FPGA control
L FPGA control
H AMUTE (Mute for Digital input) (H/L=Mute OFF/ON)
H POWER ON/STANDBY control (H/L=Power ON/OFF)
H MCLK select (H/L=DSD/PCM)
L not use
Auto Standby default setting H/L=Auto Standby
I -
ON/OFF
L Volume Down
L Volume Up
L not use
H FL Display Chip select
FPGA control
USB-DAC control
USB-DAC control
I - KEY1 (Front tact SW)
I - Front input Selector SW (A/D input)
USB-DAC control
I USB-DAC VBUS detect
FPGA control
I - GND
FPGA control
I - VCC
I - VCC
FPGA control
H FL Display Data
H FL Display CLK
Note