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ZS-PS30CP
32
Pin No.
Pin Name
I/O
Description
1
RST
I
Reset signal input from the system controller “L”: reset
2
USB PWR
I
Power control signal input from the system controller
3, 4
TEST0, TEST1
I
Test mode setting terminal Normally:
fi
xed at “L”
5
TEST2
I
Maximum
fi
le number selection signal input terminal
“L”: 128 DIR/128
fi
le, “H”: 64 DIR/192
fi
le Fixed at “L” in this unit
6
DVCC3B
-
Power supply terminal (+3.3V)
7 to 9
SYSTEM0 to SYSTEM2
O
Not used
10
DVSS1
-
Ground terminal
11
DVCC1B
I
+1.5V power input terminal
12
RVOUT1
O
+1.5V power output from internal regulator
13, 14
RVIN1, RVIN2
-
Power supply terminal (+3.3V)
15
RVOUT2
O
+1.5V power output from internal regulator
16
DVCC1A
I
+1.5V power input terminal
17
DVSS2
-
Ground terminal
18 to 25
SYSTEM3 to
SYSTEM10
O
Not used
26
DVSS3
-
Ground terminal
27
DVCC3A1
-
Power supply terminal (+3.3V)
28 to 43
SYSTEM11 to
SYSTEM26
O
Not used
44
DVSS4
-
Ground terminal
45
DVCC3A2
-
Power supply terminal (+3.3V)
46 to 53
SYSTEM27 to
SYSTEM34
O
Not used
54 to 61
TEST3 to TEST10
I
Test mode setting terminal Normally:
fi
xed at “L”
62
DVSS5
-
Ground terminal
63
DVCC3A3
-
Power supply terminal (+3.3V)
64 to 68
SYSTEM35 to
SYSTEM39
O
Not used
69
SYSTEM40 (BOOT)
I
Boot signal input terminal Not used
70
SYSTEM41
O
Not used
71
LRCK
O
L/R sampling clock signal output to the system controller
72
MODE1
I
Operation mode setting terminal Fixed at “H”
73
X2
O
System clock output terminal (9 MHz)
74
DVSS5
-
Ground terminal
75
X1
I
System clock input terminal (9 MHz)
76
DVCC3A4
-
Power supply terminal (+3.3V)
77
SYSTEM42
O
Not used
78
USBPON
O
USB VBUS control signal output terminal Not used
79
D+
I/O
Two-way USB data (+) bus with the USB connector
80
D–
I/O
Two-way USB data (–) bus with the USB connector
81
MODE0
I
Operation mode setting terminal Fixed at “H”
82
TEST11
I
Test mode setting terminal Normally:
fi
xed at “L”
83
DVSS7
-
Ground terminal
84
USB TX
O
Serial data output to the system controller
85
USB RX
I
Serial data input from the system controller
86
SYSTEM43
O
Not used
87
SYSTEM44 (TXD)
O
Serial data output terminal Not used
88
TEST12 (RXD)
I
Serial data input terminal Not used
89
SYSTEM45
O
Not used
90
SDA
I/O
Two-way I2C data bus terminal Not used
91
SCL
I/O
Two-way I2C clock bus terminal Not used
92
USB BCK
O
Bit clock signal output to the system controller
93
USB DATA
O
USB data output to the system controller
94
USB GATE
O
Gate signal output to the system controller
95
DVCC3A4
-
Power supply terminal (+3.3V)
96
USB REQ
I
Request signal input from the system controller
97 to 99
TEST13 to TEST15
I
Test mode setting terminal Normally:
fi
xed at “L”
100
DVSS8
-
Ground terminal
MAIN BOARD IC1001 T5CJ3-7A62 (USB CONTROLLER)
Summary of Contents for ZS-PS30CP
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