User's Manual l TQMLS10xxA UM 0105 l © 2022, TQ-Systems GmbH
Page 18
4.14.2
Pinout TQMLS10xxA connectors
The following Table 8 describes the TQMLS10xxA connectors pinout for the CPU variant LS1046A. The partly differing pinouts
with the CPU variants LS1043A and LS1088A are described in the TQMLS10xxA Design Checklist, which is available on request
from the
Table 8:
Pinout connector X1
CPU ball Dir.
Level
Group
Signal
Pin
Signal
Group
Level
Dir. CPU ball
5 V
Power
VIN
1
2
VIN
Power
5 V
5 V
Power
VIN
3
4
VIN
Power
5 V
5 V
Power
VIN
5
6
VIN
Power
5 V
5 V
Power
VIN
7
8
VIN
Power
5 V
5 V
Power
VIN
9
10
VIN
Power
5 V
5 V
Power
VIN
11
12
VIN
Power
5 V
5 V
Power
VIN
13
14
VIN
Power
5 V
5 V
Power
VIN
15
16
VIN
Power
5 V
5 V
Power
VIN
17
18
VIN
Power
5 V
5 V
Power
VIN
19
20
VIN
Power
5 V
5 V
Power
VIN
21
22
VIN
Power
5 V
0 V
Ground
DGND
23
24
DGND
Ground
0 V
0 V
Ground
DGND
25
26
DGND
Ground
0 V
0 V
Ground
DGND
27
28
DGND
Ground
0 V
0 V
Ground
DGND
29
30
DGND
Ground
0 V
0 V
Ground
DGND
31
32
DGND
Ground
0 V
0 V
Ground
DGND
33
34
DGND
Ground
0 V
0 V
Ground
DGND
35
36
DGND
Ground
0 V
3.0 V
Power
VBAT
37
38
VCC1V8
Power
1.8 V
1.8 V
Power
VCC1V8
39
40
VCC3V3
Power
3.3 V
1.8 V
Power
VCC1V8
41
42
VCC3V3
Power
3.3 V
1.8 V
Power
VCC1V8
43
44
VCC1V2_MOD
Power
1.2 V
1.2 V
Power
VCC1V2_MOD
45
46
NC
NC
–
1.2 V
Power
VCC1V2_MOD
47
48
NC
NC
–
2.5 V
Power
VCC2V5
49
50
LVDDIN
Power
1.8 / 2.5 / 3.3 V
2.5 V
Power
VCC2V5
51
52
LVDDIN
Power
1.8 / 2.5 / 3.3 V
1.8 / 2.5 / 3.3 V
Power
VCCGPIIN
53
54
LVDDIN
Power
1.8 / 2.5 / 3.3 V
1.8 / 2.5 / 3.3 V
Power
VCCGPIIN
55
56
DVDD
Power
1.8 / 2.5 / 3.3 V
1.2 / 1.8 / 2.5 V
Power
TVDD
57
58
DVDD
Power
1.8 / 2.5 / 3.3 V
1.2 / 1.8 / 2.5 V
Power
TVDD
59
60
DGND
Ground
0 V
0 V
Ground
DGND
61
62
USR_GPIO_6
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
–
I
1.8 / 2.5 / 3.3 V (4)
SYSTEM
USR_GPIO_7
63
64
DGND
Ground
0 V
–
–
3.3 V
Factory Test
I2C_BRD_SDA
65
66
BCTL_UARTx_TX
Factory Test
–
O
–
–
–
3.3 V
Factory Test
I2C_BRD_SCL
67
68
BCTL_UARTx_RX
Factory Test
–
I
–
0 V
Ground
DGND
69
70
DGND
Ground
0 V
B8
I/O
1.8 V (5)
IFC
IFC_AD00
71
72
USR_GPIO_1
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
A8
I/O
1.8 V (5)
IFC
IFC_AD01
73
74
USR_GPIO_2
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
B9
I/O
1.8 V (5)
IFC
IFC_AD02
75
76
USR_GPIO_3
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
A9
I/O
1.8 V (5)
IFC
IFC_AD03
77
78
USR_GPIO_4
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
A10
I/O
1.8 V (5)
IFC
IFC_AD04
79
80
USR_GPIO_5
SYSTEM
1.8 / 2.5 / 3.3 V (4)
I
–
B11
I/O
1.8 V (5)
IFC
IFC_AD05
81
82
DGND
Ground
0 V
A11
I/O
1.8 V (5)
IFC
IFC_AD06
83
84
IFC_PERR#
IFC
1.8 V (5)
I/O
E17
B12
I/O
1.8 V (5)
IFC
IFC_AD07
85
86
IFC_PAR0
IFC
1.8 V (5)
I/O
B18
0 V
Ground
DGND
87
88
IFC_PAR1
IFC
1.8 V (5)
I/O
D17
A12
I/O
1.8 V (5)
IFC
IFC_AD08
89
90
IFC_NDDQS
IFC
1.8 V (5)
I/O
B17
A13
I/O
1.8 V (5)
IFC
IFC_AD09
91
92
DGND
Ground
0 V
B14
I/O
1.8 V (5)
IFC
IFC_AD10
93
94
IFC_AVD
IFC
1.8 V (5)
O
A18
A14
I/O
1.8 V (5)
IFC
IFC_AD11
95
96
IFC_BCTL
IFC
1.8 V (5)
O
E15
B15
I/O
1.8 V (5)
IFC
IFC_AD12
97
98
IFC_CLE
IFC
1.8 V (5)
I/O
C19
A15
I/O
1.8 V (5)
IFC
IFC_AD13
99 100
DGND
Ground
0 V
A16
I/O
1.8 V (5)
IFC
IFC_AD14
101 102
IFC_CLK0
IFC
1.8 V (5)
O
A20
A17
I/O
1.8 V (5)
IFC
IFC_AD15
103 104
DGND
Ground
0 V
0 V
Ground
DGND
105 106
IFC_CLK1
IFC
1.8 V (5)
O
B20
C16
I
1.8 V (5)
IFC
IFC_RB0#
107 108
DGND
Ground
0 V
D16
I
1.8 V (5)
IFC
IFC_RB1#
109 110
IFC_CS0#
IFC
1.8 V (5)
O
C17
E14
O
1.8 V (5)
IFC
IFC_TE
111 112
IFC_CS1#
IFC
1.8 V (5)
I/O
A19
C15
O
1.8 V (5)
IFC
IFC_WE0#
113 114
IFC_CS2#
IFC
1.8 V (5)
I/O
D20
D19
O
1.8 V (5)
IFC
IFC_WP0#
115 116
IFC_CS3#
IFC
1.8 V (5)
I/O
C20
E16
O
1.8 V (5)
IFC
IFC_NDDDR_CLK
117 118
IFC_OE#
IFC
1.8 V (5)
I/O
C18
0 V
Ground
DGND
119 120
DGND
Ground
0 V
4:
VCCGPIIN (X1-53, 55)
5:
OVDD