37
RMX-1000
5
6
7
8
5
6
7
8
A
B
C
D
E
F
D
8
10K013BZKB400 (MAIN ASSY: IC3502)
DSP
• Pin Function
No.
Name
for RMX-1000
I/O
Function
A1
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
A2
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
A3
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
A4
AHCLKR0/GP2[14]/BOOT[11]
N
C (GP2[14])
O
DSP_CTRL standby
A5
AXR0[11]/AXR2[0]/GP3[11]
GP3[11]
O
Debugging land
A6
AXR0[7]/GP3[7]
GP3[7]
O
Debugging land
A7
AXR0[3]/AXR2[2]/GP3[3]
GP3[3]
O
RESET_AD_DA
A
8
xEMB_RAS
xEMB_RAS
O
Connect to SDRAM
A9
EMB_A[10]/GP7[12]
EMB_A[10]
O
Connect to SDRAM
A10
EMB_A[3]/GP7[5]
EMB_A[3]
O
Connect to SDRAM
A11
EMB_A[7]/GP7[9]
EMB_A[7]
O
Connect to SDRAM
A12
xEMB_
W
E_DQM[3]
xEMB_
W
E_DQM[3]
O
Connect to SDRAM
A13
EMB_D[24]
EMB_D[24]
I/O
Connect to SDRAM
A14
EMB_D[26]
EMB_D[26]
I/O
Connect to SDRAM
A15
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
A16
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
B1
RS
V
2
C
V
DD (RS
V
2)
P
W
R
Reserve pin (Connect to 1.2
V
power)
B2
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
B3
V
SS(Ground)
V
ss
G
N
D
G
N
D pin
B4
ACLKR0/ECAP1/AP
W
M1/GP2[15]
N
C (GP2[15])
O
N
ot used (OPE
N
)
B5
AHCLKX0/AHCLKX2/USB_REFCLKI
N
/GP2[11]
GP2[11]
O
Debugging land
B6
AXR0[
8
]/GP3[
8
]
GP3[
8
]
O
Debugging land
B7
AXR0[4]/AXR2[1]/GP3[4]
N
C (GP3[4])
O
N
ot used (OPE
N
)
B
8
AXR0[0]/AFSR2/GP3[0]
N
C (GP3[0])
O
N
ot used (OPE
N
)
B9
EMB_BA[1]/GP7[0]
EMB_BA[1]
O
Connect to SDRAM
B10
EMB_A[2]/GP7[4]
EMB_A[2]
O
Connect to SDRAM
B11
EMB_A[6]/GP7[
8
]
EMB_A[6]
O
Connect to SDRAM
B12
EMB_A[11]/GP7[13]
EMB_A[11]
O
Connect to SDRAM
B13
xEMB_
W
E_DQM[2]
xEMB_
W
E_DQM[2]
O
Connect to SDRAM
B14
EMB_D[25]
EMB_D[25]
I/O
Connect to SDRAM
B15
EMB_A[12]/GP3[13]
EMB_A[12]
O
Connect to SDRAM
B16
D
V
DD(I/Osupply)
D
V
DD
P
W
R
Power supply pin (for IO +3.3
V
)
C1
N
C
N
C
Hi-z
N
C pin
C2
N
C
N
C
Hi-z
N
C pin
C3
USB0_
V
DDA12
N
C (USB0_
V
DDA12)
P
W
R
N
ot used (OPE
N
)
C4
AFSR0/GP3[12]
N
C (GP3[12])
O
N
ot used (OPE
N
)
C5
ACLKX0/ECAP0/AP
W
M0/GP2[12]
N
C (GP2[12])
O
N
ot used (OPE
N
)
C6
UART1_RXD/AXR0[9]/GP3[9]
N
C (GP3[9])
O
N
ot used (OPE
N
)
C7
AXR0[5]/AFSX2/GP3[5]
N
C (GP3[5])
O
N
ot used (OPE
N
)
C
8
AXR0[1]/ACLKX2/GP3[1]
N
C (GP3[1])
O
N
ot used (OPE
N
)
C9
EMB_BA[0]/GP7[1]
EMB_BA[0]
O
Connect to SDRAM
C10
EMB_A[1]/GP7[3]
EMB_A[1]
O
Connect to SDRAM
C11
EMB_A[5]/GP7[7]
EMB_A[5]
O
Connect to SDRAM
C12
EMB_A[9]/GP7[11]
EMB_A[9]
O
Connect to SDRAM
C13
EMB_SDCKE
EMB_SDCKE
O
Connect to SDRAM
C14
EMB_CLK
EMB_CLK
O
Connect to SDRAM
C15
xEMB_
W
E_DQM[1]/GP5[14]
xEMB_
W
E_DQM[1]
O
Connect to SDRAM
C16
EMB_D[
8
]/GP6[
8
]
EMB_D[
8
]
I/O
Connect to SDRAM
