Panasonic KX-TS600MXB Service Manual page 24

KX-TS600MXB / KX-TS600MXW
PIN I/O Description
1 D.O L_Seiz/P_Mute
2 D.O RX_MUTE
3 A.I CO signal in
4 A.I EXHOOK_det
5 -- NC
6 -- VREF+
7 -- Vdd
8 -- OSC2
9 -- OSC1
10 -- Vss
11 -- XI
12 -- XO
13 -- MMOD
14 D.I RESET
15 D.I MODEM_DR
16 D.I MODEM_data
17 D.I MODEM_CLOCK
18 D.O Vol1
19 D.O Vol2
20 D.O Vol3
21 D.O BEEP
22 D.O Pulse
23 D.O MODEM_FSKEN
24 D.O Dummy Ring
25 D.O MODEM_SLEEP
26 D.I MODEM_STD
27 D.I Wake_UP
28 D.I STOP
29 D.I HOOK SW
30 D.I Batt OUT
31 D.I Bell IN
32 D.O EEPROM_WP
33 D.I/D EEPROM_Data
.O
34 D.O EEPROM_CLOCK
35 D.O BACK_UP
36 D.O Option_Strob
37 D.I KeyIN0
38 D.I KeyIN1
39 D.I KeyIN2
40 D.I KeyIN3
41 D.I KeyIN4
42 D.I KeyIN5
43 D.O Relay
44 D.O SP_CS
45 D.O KET_Strob0
46 D.O KET_Strob1
47 D.O KET_Strob2
48 D.O KET_Strob3
49 D.O KET_Strob4
50 D.O LCD_RESET
51 D.O Hold Music
52 D.O LCD_CS
53 D.O SP_LED
54 D.O LCD_DC
55 D.O LCD_E
56 D.O LCD_RW
57 DI/D LCD_D7
O
58 DI/D LCD_D6
O
59 DI/D LCD_D5
O
60 DI/D LCD_D4
O
61 -- VREF-
High High_Z Low
ON -- OFF
Mute -- UnMute
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- --
-- -- --
Normal -- Reset
Normal -- Data_ready
DATA "1" -- DATA "0"
CLOCK -- CLOCK
Vol low -- Vol High
Vol low -- Vol High
Vol low -- Vol High
BEEP -- BEEP
-- Break Make
Enable -- Disable
Ring -- Ring
-- Sleep Normal
CAS -- Normal
Normal -- Wakeup
Normal -- STOP
OFF_HOO -- ON_HOOK
K
Normal -- Batt Out
Bell OFF -- Bell IN
W_Protect -- No protect
Data Input Data
CLOCK -- CLOCK
Normal -- Stop
-- Normal Active
Normal -- KeyIn
Normal -- KeyIn
Normal -- KeyIn
Normal -- KeyIn
Normal -- KeyIn
Normal -- KeyIn
ON -- OFF
ON -- OFF
-- Normal Active
-- Normal Active
-- Normal Active
-- Normal Active
-- Normal Active
Normal -- Reset
MUSIC -- MUSIC
Normal -- LCD_select
-- OFF ON
data -- command
Active -- Active/Norm
al
Read -- Write
"1" -- "0"
"1" -- "0"
"1" -- "0"
"1" -- "0"
-- -- Fix
PIN I/O Description
62 A.O DTMF
63 D.O TX_MUTE
64 D.O ACK_MUTE
24
High High_Z Low
DTMF DTMF Normal
Mute -- UnMute
Mute -- UnMute