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KOS-A200
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No.
Pin Name
62
PLL_DO
63
PLL_CLK
64
PLL_MUTE
65~68
NC
69
BVSS
70
BVDD
71
GAIN_0
72
GAIN_1
73
GAIN_2
74
SEP_ATT
75
RELAY
76
FLMD1
77,78
NC
79
SRC_SW_0
80
SRC_SW_1
81,82
NC
83
TYPE_0
84
TYPE_1
85
BEEP_LEVEL_3
86
BEEP_LEVEL_4
87
MUTE_0
88
NC
89
BEEP_LEVEL_1
90
BEEP_LEVEL_2
91,92
NC
93
PON
94
USB_PON5
95
USB_PON3
96
PLL_PON
97
NC
98
USB_MUTE_L
99
USB_MRST
100
USB_MSTOP
6
I/O
Application
O
Data output terminal for PLL communication
O
Clock terminal for PLL communication
I/O
MUTE terminal for PLL communication
Not used
-
VSS
-
VDD
O
Modulation output switching
O
Modulation output switching
O
Modulation output switching
O
"Hi" when GAIN_2 output found
O
Antenna relay control output terminal
Terminal for writing FLASH
Not used
O
Input source switching
O
Input source switching
Not used
I
Destination switching
I
Destination switching
I/O
BEEP level switching
I/O
BEEP level switching
I/O
MUTE terminal
Not used
I/O
BEEP level switching
I/O
BEEP level switching
O
Not used
I/O
Power supply control
I/O
Power supply control terminal for USB 5V
I/O
Power supply control terminal for USB 3.3V
I/O
PLL power supply
Extra terminal for USB
I
USB MUTE (Lch) request terminal
Mechanism µ-com RST terminal
O
Mechanism µ-com stop terminal
O
Truth Value
Processing Operation Description
Table
MUTE when SW is OFF.
Hi-z: Mute ON, H: Mute OFF
Output L fixed
q
Refer to the truth value table
q
Refer to the truth value table
q
Refer to the truth value table
q
Refer to the truth value table
H: Power ON (MOD ANT)
L: Power OFF (CAR ANT)
Output L fixed
w
Refer to the truth value table
w
Refer to the truth value table
Output L fixed
r
Refer to the truth value table
r
Refer to the truth value table
e
Refer to the truth value table
e
Refer to the truth value table
Normal MUTE, Hi-z: Mute OFF, L: Mute ON
Output L fixed
e
Refer to the truth value table
e
Refer to the truth value table
Output L fixed
H: Power ON, Hi-z: At power OFF and
w
momentary power down detection
w
Refer to the truth value table, ON: Hi-z
w
Refer to the truth value table, ON: Hi-z
Refer to the truth value table
w
POWER ON: H, POWER OFF: Hi-z
Output L fixed
H: Normal
L: Lch mute request (Valid only when USB)
H: Normal, L: RESET
H: Mechanism µ-com in operation
L: Mechanism µ-com stop
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