Technologic Systems TS-7558, Schematics

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Te chnologic Sys t e ms
Da t e
Tit le :
Re v: De s igne r She e t of
TS-7558 CPU, Et he rne t , POR
1
25MHz
SN74LVC2G04DCKR
POR
OD Out put
Link / Act ivit y
Le ft LED (Gre e n)
10/ 100 Et he rne t
Re s e t
La t ch
EC-MJKF4602-PA08
Gre e n
Ye llow
TS-7558
Ma y 20, 2011
12 A
Re s . PU
GPIO_A26
GPIO_A27
GPIO_A28
GPIO_A29
43
LED0/ GPIO_A22
44
LED1/ GPIO_A23
45
LED2/ GPIO_A24
11
USB0_DP
12
USB0_DM
19
USB1_DP
18
USB1_DM
16
HOST_USB_RES
5
INT28/ USB_INT
127
DEV_USB_DP
126
DEV_USB_DM
125
DEV_USB_RES
107
UART_TXD0
108
UART_RXD0
113
UART0/ GPIO_A2
49
RAM_QS0
118
SPI_CS0#
119
SPI_CS1#
117
SPI_CLK
116
SPI_MOSI
115
SPI_MISO
7
SCL/ GPIO_A14
6
SDA/ GPIO_A13
10
I2SCK/ GPIO_A17
9
I2SWS/ GPIO_A16
8
I2SSD/ GPIO_A15
114
I2SDR/ GPIO_A3
112
INT30/ GPIO_A1
111
INT29/ GPIO_A0
31
CLK_32768KHZ
120
CLK_OUT
35
V25_CONTROL
34
V125_CONTROL
30
NC
122
VFS_PGM
4
TEST_MODE_EN
106
SYS_RESET#
104
JTAG_TCK
101
JTAG_TMS
55
RAM_DM0
80
RAM_WR#
78
RAM_RAS#
79
RAM_CAS#
50
RAM_CS#
51
RAM_CKE
52
RAM_CLK#
53
RAM_CLK
36
V18_CONTROL
54
RAM_DM1
83
RAM_ADD12
76
RAM_BA1
77
RAM_BA0
66
REF_IN_1. 25V
84
RAM_ADD11
95
RAM_ADD0
57
RAM_D14
105
JTAG_DIN
100
JTAG_DO
56
RAM_D15
92
RAM_ADD3
60
RAM_D11
41
XTAL_25_OUT
99
JTAG_RST#
89
RAM_ADD6
88
RAM_ADD7
109
VDD_CORE_18
123
DEV_AN_33
33
VDD_AN_POW_33
13
VDD_HOST_AN33
15
HOST_PLL_18
121
VDD_CORE_18
38
SYS_PLL_18
23
VDD_AN_ETH33
29
VDD_AN_ETH33
75
VDD_RAM_25
64
VDD_RAM_25
103
VDD_33
39
VDD_33
2
VDD_33
20
VDD_CORE_18
32
VDD_CORE_18
47
VDD_CORE_18
82
VDD_CORE_18
98
VDD_CORE_18
94
RAM_ADD1
1
0
2
G
N
D
48
RAM_QS1
1
1
0
G
N
D
27
RX+
28
RX-
85
RAM_ADD10
24
TX+
91
RAM_ADD4
25
TX-
59
RAM_D12
42
XTAL_25_IN
61
RAM_D10
74
RAM_D0
73
RAM_D1
72
RAM_D2
70
RAM_D4
87
RAM_ADD8
22
REF_RES
71
RAM_D3
67
RAM_D7
63
RAM_D8
69
RAM_D5
90
RAM_ADD5
68
RAM_D6
86
RAM_ADD9
9
7
G
N
D
6
5
G
N
D
4
0
G
N
D
1
2
4
G
N
D
_
U
S
B
D
_
A
N
62
RAM_D9
8
1
G
N
D
4
6
G
N
D
3
7
G
N
D
1
7
G
N
D
_
H
O
S
T
_
A
N
1
4
G
N
D
_
H
O
S
T
_
A
N
1
G
N
D
_
D
E
V
_
A
N
9
6
G
N
D
93
RAM_ADD2
3
G
N
D
2
6
G
N
D
_
A
N
_
E
T
H
2
1
G
N
D
_
A
N
_
E
T
H
58
RAM_D13
128
VCCA_U2O_33
U6
STAR_8132
Y2
XTAL-HC49
C37
15 pF
C38
15 pF
GND VCC
3
2
1
4
5
6
U9
DUAL04
R26
680K
C103
10 nF
R27
680K
3
D
1
CLK
6
CLR#
5
VCC
4
Q
2
GND
U3
74LVC1G175
C72
. 1 uF
2
VCC
3
GND
1
RESET#
U5
ST1001S-2. 9V
R24
226 1%
R45
12. 0K
R38
510
R33
11. 5K
4
RX+
5
RX-
6
RX_CT
3
TX_CT
1
TX+
2
TX-
7
POE_RX
9
POE_45
11
LLED+
12
LLED-
13
RLED+
14
RLED-
17
ALIGN
18
ALIGN
15
SHD
16
SHD
8
POE_TX
10
POE_78
ETH
RJ_POE_4602
C105
10 nF
R104
100
R105
100
R19
226 1%
R20
226 1%
C75
. 1 uF C76
. 1 uF
FB8
C77
. 1 uF C78
. 1 uF
R39
510
R76
1. 00K
C97
. 1 uF
R85
0. 0
R81
0. 0
C44
. 1 uF
C43
. 1 uF
3. 3V
FPGA_25MHZ
32KHZ
CPU_CLKOUT
JTAG_DOUT
GPIO_A23
GPIO_A22
GPIO_A17
GPIO_A16
GPIO_A15
GPIO_A3
JTAG_CLK
GPIO_A1
GPIO_A0
INT28
SDA
SCL
SPI_MISO
SPI_MOSI
SPI_CLK
GPIO_A29
GPIO_A28
CPU_UART_TXD
CPU_UART_RXD
USB_HOST1_DM
USB_HOST1_DP
USB_HOST0_DM
USB_HOST0_DP
3. 3V
WD_RESET#
3. 3V
UN-RESET
LOW_VOLT#
CPU_TCK
JTAG_TMS
JTAG_DIN
1. 2V
CONTROL_25
RAM_WR#
RAM_RAS#
RAM_CAS#
RAM_CS#
RAM_CKE
RAM_CLK#
RAM_CLK
RAM_BA0
RAM_BA1
RAM_DM0
RAM_DM1
RAM_QS0
RAM_QS1
ADD_[00: 12]
ADD_00
ADD_01
ADD_02
ADD_03
ADD_04
ADD_05
ADD_06
ADD_07
ADD_08
ADD_09
ADD_10
ADD_11
ADD_12
DATA_[00: 15]
DATA_00
DATA_01
DATA_02
DATA_03
DATA_04
DATA_05
DATA_06
DATA_07
DATA_08
DATA_09
DATA_10
DATA_11
DATA_12
DATA_13
DATA_14
DATA_15
1. 8V
FRAME
3. 3V
ETH_LEFT_LED#
ETH_RIGHT_LED#
3. 3V
2. 5V
ETH_3. 3V
3. 3V
EN_SD_POWER
SD_POWER#
POE_RX
POE_TX
POE_45
POE_78