Denon RCD-M40

MB9AF316NATerminalFunction
pin
No
Port Name RCD-M40
Port
Use
Status
Note
use
Pull-
up
Pull-
down
No
Use
init
Eco
stby
Act.
1 VCC
2 P50/SIN3_1/INT00_0/AIN0_2/RTO10_0/
MADATA00_1
REMOTE_IN_1 INT00_0 I X X - H/L H/L Remote Control Input
3 P51/SOT3_1/INT01_0/BIN0_2/RTO11_0/
MADATA01_1
POWER_DOWN INT01_1 I X X - H/L H/L AC Cord Pull Out Detection
4 P52/SCK3_1/INT02_0/ZIN0_2/RTO12_0/
MADATA02_1
EX_INTERRUT INT02_0 I 33K X - H L External Key Interrupt Detection
5 P53/SIN6_0/INT07_2/TIOA1_2/RTO13_0/
MADATA03_1
AMP_PRT P53 I 22K X - H L Amp Protect Detection
6 P54/SOT6_0/TIOB1_2/RTO14_0/MADATA04_1 TU_SCL P54 O X X L L H/L
7 P55/SCK6_0/ADTG_1/RTO15_0/MADATA05_1 TU_SDA P55 I/O X X L L H/L Tuner Data
8 P56/INT08_2/DTTI1X_0/MADATA06_1 TU_CE P56 O X X L L H/L Tuner Chip Enable
9 P30/INT03_2/AIN0_0/TIOB0_1/MADATA07_1 TU_RST P30 O X X L L L Tuner Reset
10 P31/SCK6_1/INT04_2/BIN0_0/TIOB1_1/
MADATA08_1
TU_GPIO2 INT04_2 I X X - - H/L Tuner Interrupt Detection
11 P32/SOT6_1/INT05_2/ZIN0_0/TIOB2_1/
MADATA09_1
HP_MUTE P32 O X X L L H Headphone Mute
12 P33/SIN6_1/INT04_0/TIOB3_1/ADTG_6/
MADATA10_1
F_MUTE P33 O X X L H H Function Mute
13 P34/FRCK0_0/TIOB4_1/MADATA11_1 CD_CLOSE_M P34 O X X L L H cd close motor IP4001(14) Mute
14 P35/INT08_1/IC03_0/TIOB5_1/MADATA12_1 CD_OPEN_M P35 O X X L L H cd open motor IP4001(9) Mute
15 P36/SIN5_2/INT09_1/IC02_0/MADATA13_1 CD_CLOSE_SW P36 I 18K X - L H/L cd close switch
16 P37/SOT5_2/INT10_1/IC01_0/MADATA14_1 CD_OPEN_SW P37 I 18K X - L H/L cd open switch
17 P38/SCK5_2/INT11_1/IC00_0/MADATA15_1 CD_LIMIT_SW P38 I 18K X - L H/L cd inner switch
18 P39/DTTI0X_0/ADTG_2 MT_STBY P39 O X X L L H motor stanby IP4001(7) Mute
19 P3A/RTO00_0/TIOA0_1 POWER_H P3A O X X L L H System power ON/OFF(Low:Power
off,High:Power On)
20 P3B/RTO01_0/TIOA1_1 CD_BUS2 P3B I X X L L H/L receive data from CD DSP (Oasis (64)
pin OUT)
21 P3C/RTO02_0/TIOA2_1 CD_BUS3 P3C O X X - L H/L send command to CD DSP (Oasis
(65)pin IN)
22 P3D/RTO03_0/TIOA3_1 CD_BUCK P3D O X X L L H/L communication clock with CD DSP
23 P3E/RTO04_0/TIOA4_1 CD_CCE P3E O X X L L H/L communication chip enable with CD
DSP
24 P3F/RTO05_0/TIOA5_1 CD_DSP_RST P3F O X X L L L CD DSP reset "L"=Reset Init&Stby=L
25 VSS
26 VCC
27 P40/INT12_1/TIOA0_0/RTO10_1 RERR INT12_1 I X X - L H DIR Error Interrupt Detection
28 P41/INT13_1/TIOA1_0/RTO11_1 DIR_IN P41 I X X - L H/L DIR MISO
29 P42/TIOA2_0/RTO12_1 DIR_OUT P42 O X X L L H/L DIR MOSI
30 P43/TIOA3_0/RTO13_1/ADTG_7 DIR_CLK P43 O X X L L H/L DIR Clock
31 P44/TIOA4_0/RTO14_1/MAD00_1 DIR_CE P44 O X X L L H/L DIR Chip Enable
32 P45/TIOA5_0/RTO15_1/MAD01_1 DIR_RST P45 O X x L L L DIR Reset
33 C
34 VSS
35 VCC
36 P46/X0A XTAL1 SUB X-tal(32.768kHz)
37 P47/X1A XTAL2 SUB X-tal(32.768KHz)
38 INITX RESET MCU RESET
39 P48/SIN3_2/INT14_1/DTTI1X_1/MAD02_1 F_V_CS P48 O X X L L L NJW1194 Chip Select
40 P49/SOT3_2/TIOB0_0/IC10_1/AIN0_1/
MAD03_1
F_V_CLK P49 O X X L L H/L NJW1194 Clock
41 P4A/SCK3_2/TIOB1_0/IC11_1/BIN0_1/
MAD04_1
F_V_DATA P4A O X X L L H/L NJW1194 Data
42 P4B/TIOB2_0/IC12_1/ZIN0_1/MAD05_1 VFD_RST P4B O X X L L L VFD Reset
43 P4C/SCK7_1/TIOB3_0/IC13_1/AIN1_2/
MAD06_1
VFD_DI P4C O X X L L H/L VFD Data
44 P4D/SOT7_1/TIOB4_0/FRCK1_1/BIN1_2/
MAD07_1
VFD_CS P4D O X X L L H/L VFD Chip Select
45 P4E/SIN7_1/INT06_2/TIOB5_0/ZIN1_2/
MAD08_1
VFD_CLK P4E O X X L L H/L VFD Clock
46 PE0/MD1 UPDATE_MD1 MD1 I X X - - - MCU update mode1 change(Low Fix)
47 MD0 UPDATE_MD0 MD0 I X 100K - - - MCU update mode0
change(Low:Normal,High:Update)
48 PE2/X0 XTAL1 X-tal(4MHZ)
49 PE3/X1 XTAL2 X-tal(4MHZ)
50 VSS
51 VCC
52 P10/AN00 KEY0 AN00 I 10K X - - - KEY1 INPUT
53 P11/AN01/SIN1_1/INT02_1/FRCK0_2/MAD09_1 KEY1 AN01 I 10K X - - - KEY2 INPUT
54 P12/AN02/SOT1_1/IC00_2/MAD10_1 POWER_PROT AN02 I X 100K - L H Voltage Protect Detection
55 P13/AN03/SCK1_1/IC01_2/MAD11_1 LD_CHK AN03 I X X - - - A/D mA C116(0.1uF)OK
56 P14/AN04/SIN0_1/INT03_1/IC02_2/MAD12_1 Model_option AN04 I X X - - - Model Optiion
57 P15/AN05/SOT0_1/IC03_2/MAD13_1 Version_Option AN05 I X X - - - Version Option
58 P16/AN06/SCK0_1/MAD14_1 BX8804_3V3 P16 O X X L L H BX8804 3.3V
59 P17/AN07/SIN2_2/INT04_1/MAD15_1 BX8804_1V2 P17 O X X L L H BX8804 1.2V
60 AVCC
61 AVRH
62 AVSS
63 P18/AN08/SOT2_2/MAD16_1 USB_EN P18 O X X L L H USB 5V Enable
64 P19/AN09/SCK2_2/MAD17_1 USB_OC P19 I O X - L H/L USB Over Current Detect
57