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PIN DESCRIPTIONS OF IC
STMP3410
D-Majorô Audio Decoder with USB, LCD and Voice Record
100TQFP
144TQFP
82
115
83
116
NA
117
84
118
85
119
86
120
87
121
88
122
89
123
NA
124
90
125
NA
126
91
127
NA
128
92
129
NA
130
93
131
NA
132
94
133
NA
134
95
135
NA
136
96
137
97
138
98
139
NA
140
99
141
NA
142
100
143
NA
144
144fpBGA
PIN
E3
GP11
D2
GP9
E2
GP90
RAM_CLK
D1
GP8
E1
GP10
F6
VddD3
F5
VssD3
F4
GP7
I2S_DataO2
F3
GP6
I2S_DataO1
F2
GP84
RAM_DQM1
G4
GP5
I2S_DataO0
F1
GP89
RAM_CKE
G3
GP4
I2S_BCLK
G2
GP88
RAM_CSn
H3
GP3
I2S_WCLK
G1
GP85
RAM_RASn
H4
GP2
I2S_DataI2
J3
GP86
RAM_CASn
H2
GP1
I2S_DataI1
H1
GP87
RAM_WEn
J1
GP0
I2S_DataI0
J2
GP92
I2S_DataI0
G5
VddIO2
H5
VssIO2
J4
GP19
TIO1
K3
GP93
I2S_BCLK
K2
GP18
TIO0
K1
GP91
I2S_WCLK
L1
GP15
SPI_SSn
M1
CF_A23
GP70
RAM_A23
Pin Definition Table
3 - 5
MODULE
TYPE
GPIO
I/O
GP0B11
GPIO
I/O
GP0B9
GPIO
I/O
GP3B18
SDRAM
O
SDRAM Clock
GPIO
I/O
GP0B8
GPIO
I/O
GP0B10
POWER
P
Digital Core Power 3
POWER
P
Digital Core Ground 3
GPIO
I/O
GP0B7
2
2
I
S
O
I
S Data Out 2
GPIO
I/O
GP0B6
2
2
I
S
O
I
S Data Out 1
GPIO
I/O
GP3B12
SDRAM
O
SDRAM DQM1
GPIO
I/O
GP0B5
2
2
I
S
O
I
S Data Out 0
GPIO
I/O
GP3B17
SDRAM
O
SDRAM CKE
GPIO
I/O
GP0B4
2
2
I
S
I
I
S Bit Clock
GPIO
I/O
GP3B16
SDRAM
O
SDRAM CSn
GPIO
I/O
GP0B3
2
2
I
S
I
I
S Word Clock
GPIO
I/O
GP3B13
SDRAM
O
SDRAM RASn
GPIO
I/O
GP0B2
2
2
I
S
I
I
S Data In 2
GPIO
I/O
GP3B14
SDRAM
O
SDRAM CASn
GPIO
I/O
GP0B1
2
2
I
S
I
I
S Data In 1
GPIO
I/O
GP3B15
SDRAM
O
SDRAM WEn
GPIO
I/O
GP0B0
2
2
I
S
I
I
S Data In 0
GPIO
I/O
GP3B20
2
2
I
S
I
I
S Data In 0 (Alternate pin)
POWER
P
Digital I/O Power 2
POWER
P
Digital I/O Ground 2
GPIO
I/O
GP0B19
TIMER
I/O
Timer 1 Pin
GPIO
I/O
GP3B21
2
2
I
S
I
I
S Bit Clock (Alternate pin)
GPIO
I/O
GP0B18
TIMER
I/O
Timer 0 Pin
GPIO
I/O
GP3B19
2
2
I
S
I
I
S Word Clock (Alternate pin)
GPIO
I/O
GP0B15 (Do not use as GPIO if using SPI)
SPI
I
SPI Slave Select
EMC-CF
O
CompactFlash Address 23
GPIO
I/O
GP2B22
SDRAM
O
SDRAM Address 23
DESCRIPTION
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