99
20 Terminal Function of ICs
20.1. IC2801 (RFKWMAKX10PN): IC
MICRO-PROCESSOR
20.2. IC6901(C0HBB0000057): IC FL
Driver
Pin
No.
Terminal Name
I/O
Function
1
NC
-
No Connection
2
NC
-
No Connection
3
Mute_F
O DAMP MUTE_F
4
F_HOP
O FHOP for DAMP
5
DCDET_DAMP
I
DC detect input 1 (D.Amp fail-
ure)
6
MODE_DA
O For digital amp mute
7
MUTE A
O Audio Mute
8
BYTE
-
External Data Bus width select
input. (GND)
9
CNVSS EFP_CNVSS
-
Flash Mode Terminal
10 XCIN
-
32.768kHz sub clock
11 XCOUT
-
32.768kHz sub clock
12 /RESET
-
/Reset input (Active L)
13 XOUT
-
10MHz main clock
14 VSS
-
GND (0V)
15 XIN
-
10MHz main clock
16 VCC
-
Power Supply (+3.3V)
17 /NMI
-
Connected to vcc (3.3V)
18 RMT
I
Remote control Input
19 TUN_INT
I
Tuner Interupt
20 SYNC
I
AC failure detect input
21 NC
-
No Connection
22 NC
-
No Connection
23 NC
-
No Connection
24 TUN_RST
O Tuner Reset
25 TUN_CLK
O Tuner CLK
26 TUN_DATA
I/O Tuner Data
27 NC
-
No Connection
28 NC
-
No Connection
29 USB_SCL (RXD)/
WR_END
I/O USB I2C clock line (Flash Rx for
on board writer)
30 USB_SDA (TXD)/ERR
I/O USB I2C data line (Flash Tx for
on board writer)
31 RXD
O RX for Debug
32 TXD
O TX for Debug
33 USB_RST(CLK)
O USB reset pin. (Flash Clock for
on board writer)
34 BUSY
I
(Flash Busy for On board writer)
35 ASP_DAT
I/O ASP DATA
36 ASP_CLK
I/O ASP_CLK
37 NC
-
No Connection
38 NC
-
No Connection
39 NC
-
No Connection
40 NC
-
No Connection
41 NC
-
No Connection
42 NC
-
No Connection
43 NC
-
No Connection
44 NC
-
No Connection
45 NC
-
No Connection
46 NC
-
No Connection
47 NC
-
No Connection
48 NC
-
No Connection
49 SMPS_BP
O SMPS_Beat Proof
50 NC
-
No Connection
51 DCDET_PWR
I
DC detect input (Power supply
failure)
52 PCONT/EFP/CE
O Main transformer control output
53 EE_CS/EFP/EPM
O EEPROM chip select (Flash
EPM for on board writer)
54 EE_CLK
O EEPROM clock
55 EE_DAT
I/O EEPROM data
56 MCLK
I/O CD command CLK output
57 MDATA_OUT
I/O CD command data output
58 MLD
I/O CD command load output
59 STATUS
I
CD servo LSI status input
60 CD RST
O CD reset Output
61 /RESET_SW(INNER_SW)
I
CD limit SW Input for the most
inner point(activeLow)
(s_ImecINNER)
62 VCC
-
Power supply (+3.3V)
63 CD_LOAD_(H)(TRV_SW)
O CD LOAD (H)
(s_OmecTRAY_CW_H)
64 VSS
-
Ground (0V)
65 CD_LOAD_(L)(TRV_CCW
)
O CD LOAD
(L)(s_OmecTRAY_CCW_H)
66 CD OPEN SW
I
CD OPEN SW
(s_ImecUNLOAD)
67 NC
-
No Connection
68 HEADPHONE_SW
I
Headphone SW
69 NC
-
No Connection
70 NC
-
No Connection
71 NC
-
No Connection
72 NC
-
No Connection
73 NC
-
No Connection
74 NC
-
No Connection
75 BLKCK
I
CD block control Input
76 NC
-
No Connection
77 NC
-
No Connection
78 VERR
O verify error for USB version up
using CD
79 USB_REQ WR_START
I
Write start flag for USB version
up.
80 TERR
I
Time Out Error for USB
81 MMOD0
I
Micon mode switching for USB
version up
82 FL_CLK
O Serial Clock to FL driver
83 FL_DOUT
O Serial Data to FL driver
84 FL_CS
O FL driver CS
85 CLIP_ATT
O Clip Attenuation
86 CLIP_SENSOR
I
CLIP SENSOR
87 NC
-
No Connection
88 ROTARY_JOG
I
Rotary Jog
89 REG
I
Region Setting
90 VOL_JOG
I
Volume Jog
91 CS
I
Chip Select pin
92 NC
-
No Connection
93 KEY 2
I
Key 2 Input
94 KEY 1
I
Key 1 input
95 BASS_JOG1
I
Bass Jog 1
96 AVSS
-
Analog power supply input
(Connect to GND)
97 BASS_JOG2
I
Bass Jog 2
98 VREF
-
Reference for AD (3.3V)
99 AVCC
-
Analog power supply input
100 DEMO_SEL
I
(H= default demo ON, L=default
demo OFF)
Pin
No.
Terminal Name
I/O
Function
1
P0
-
No Connection
Pin
No.
Terminal Name
I/O
Function
Summary of Contents for SA-AKX10PH
Page 14: ...14 5 2 Remote Control Key Button Operation ...
Page 15: ...15 5 3 Media Information ...
Page 25: ...25 7 2 3 D Amp P C B Fig 3 D Amp P C B D Amp IC IC5900 ...
Page 31: ...31 9 2 Main Components and P C B Locations ...
Page 57: ...57 Step 5 Detach 16P FPC at the connector CN7001 on CD Servo P C B ...
Page 78: ...78 ...
Page 80: ...80 ...
Page 104: ...104 ...
