AGND4
-62V_4
+62V_4
AGND4
+62V_4
AGND4
-62V_4
AGND4
-68V
+68V
DGND
AGND
ACOFF
+18V
FAN2
-18V
FAN3
FAN1
TRIG EN
AGND6
+62V_3
AGND6
-62V_3
AGND6
+62V_3
DGND
SCLED
SCN_3
SCN_4
SCP_4
+62V_3
SCP_3
-62V_3
-62V_4
+62V_4
-68V
SCN_3
+18V
ACOFF
-18V
+68V
PROT5
SEN5
SCP_3
-68V
SCN_3
+18V
ACOFF
-18V
+68V
PROT6
SEN6
SCP_3
-68V
SCN_3
+18V
ACOFF
-18V
+68V
PROT7
SEN7
SCP_3
AGND6B
+62V_3B
-62V_3B
-62V_3B
AGND6B
+62V_3B
AGND6A
+62V_3A
-62V_3A
-62V_3A
AGND6A
AGND6A
+62V_3A
+62V_3
-62V_3
-62V_3
AGND6
AGND6
+62V_3
-68V
SCN_4
+18V
ACOFF
-18V
+68V
PROT1
SEN1
SCP_4
AGND4A
+62V_4A
+62V_4A
-68V
SCN_4
+18V
ACOFF
-18V
+68V
PROT2
SEN2
SCP_4
AGND4B
+62V_4B
-62V_4B
AGND4B
-68V
SCN_4
+18V
ACOFF
-18V
+68V
PROT3
SEN3
SCP_4
AGND4
+62V_4
-62V_4
-62V_4
AGND4
+62V_4
+62V_4
-62V_4
-62V_4
AGND4
AGND4
+62V_4
-68V
SCN_4
+18V
ACOFF
-18V
+68V
PROT4
SEN4
SCP_4
TRIG IN
AGND6B
AGND6
FAN1
DGND
DGND
FAN2
DGND
FAN3
+62V_3
+62V_3B
+62V_3A
-62V_3
-62V_3B
-62V_3A
AGND6
AGND6B
AGND6A
ISCTRIG_1
ISCTRIG_3
ISCTRIG_5
ISCTRIG_6
ISCTRIG_7
AGND4A
AGND4A
-62V_4A
-62V_4A
ISCTRIG_2
AGND4B
-62V_4B
+62V_4B
AGND4
ISCTRIG_4
AGND4
-62V_3
AGND6
AGND4A
AGND4B
AGND4
-62V_4A
-62V_4B
-62V_4
+62V_4A
+62V_4B
+62V_4
STBY
STBYLED
+5VD
+5VD
PROT4
PROT3
PROT5
PROT2
PROT6
PROT1
PROT7
DGND
DGND
SCLED
THERMAL
POWER
SEN1
SEN2
SEN7
SEN3
SEN6
SEN4
AGND
SEN5
ISCTRIG_1
ISCTRIG_2
ISCTRIG_3
ISCTRIG_4
ISCTRIG_5
ISCTRIG_6
ISCTRIG_7
DGND
SIG_1
SIG_2
SIG_3
SIG_4
SIG_5
SIG_6
SIG_7
RST
DGND
RXD
TXD
POWER
THERMAL
SIG_1
SIG_2
SIG_3
SIG_4
SIG_5
SIG_6
SIG_7
TRIG IN
TRIG EN
STBY
STBYLED
SIG_6
SIG_7
SIG_1
SIG_2
SIG_3
SIG_4
SIG_5
+5VD
+5VD
+5VD
FIRMWARE UPDATE
All capacitors are SMD0805 50V unless noted.
All Elec. capacitors are 50V 20% unless noted.
All Resistor are SMD0805 5% unless noted.
All Zener diode are 1/2W unless noted.
11.0592MHz
33
/25V
/25V
33
47pF
100nF
R601
22K
R601
22K
P620B
MOLEX 2145 8PIN
P620B
MOLEX 2145 8PIN
1
2
3
4
5
6
7
8
P607B
MOLEX 2145 9PIN
P607B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
R611
10K
R611
10K
C613
100nF
C613
100nF
P624B
4PIN2.54-C
P624B
4PIN2.54-C
1
2
3
4
R605
N.M.
R605
N.M.
P612B
MOLEX 2145 9PIN
P612B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
BUS606
COPPER STRIP
BUS606
COPPER STRIP
BUS607
COPPER STRIP
BUS607
COPPER STRIP
BUS602
COPPER STRIP
BUS602
COPPER STRIP
C606
22pF
C606
22pF
C608
100nF
C608
100nF
P616B
MOLEX 2145 9PIN
P616B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
X602
11.0592MHz
X602
11.0592MHz
C611
100nF
C611
100nF
P603B
S10B-PH-SM3-TB
P603B
S10B-PH-SM3-TB
1
2
3
4
5
6
7
8
9
10
P604B
MOLEX 2145 9PIN
P604B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
C601
100nF
C601
100nF
P606B
MOLEX 2145 9PIN
P606B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
R602
100K
R602
100K
BUS605
COPPER STRIP
BUS605
COPPER STRIP
BUS601
COPPER STRIP
BUS601
COPPER STRIP
BUS603
COPPER STRIP
BUS603
COPPER STRIP
P618B
12PIN2.0-A800B
P618B
12PIN2.0-A800B
2
3
4
1
5
6
7
8
9
10
11
12
R604
N.M.
R604
N.M.
P610B
MOLEX 2145 9PIN
P610B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
C605
22pF
C605
22pF
P615B
MOLEX 2145 9PIN
P615B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
R606
22K
R606
22K
BUS604
COPPER STRIP
BUS604
COPPER STRIP
C616
100nF
C616
100nF
BUS608
COPPER STRIP
BUS608
COPPER STRIP
P605B
MOLEX 2145 9PIN
P605B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
C614
100nF
C614
100nF
C607
N.M.
C607
N.M.
P619B
MOLEX 2145 8PIN
P619B
MOLEX 2145 8PIN
1
2
3
4
5
6
7
8
X601
N.M.
X601
N.M.
OUT
3
GND
2
VCC
4
EN
1
R610
10K
R610
10K
P609B
MOLEX 2145 9PIN
P609B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
CONTACTS UPSIDE
P601B
FLAT CONNECTOR SMD16
CONTACTS UPSIDE
P601B
FLAT CONNECTOR SMD16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
+
C602
47uF
+
C602
47uF
C609
100nF
C609
100nF
R614
10K
R614
10K
P614B
MOLEX 2145 9PIN
P614B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
R613
10K
R613
10K
Q601
2SA1015
Q601
2SA1015
+
C603
47uF
+
C603
47uF
C612
100nF
C612
100nF
P622B
2PIN2.54-C
P622B
2PIN2.54-C
1
2
C610
100nF
C610
100nF
R612
10K
R612
10K
R608
1K
R608
1K
R609
10K
R609
10K
P608B
MOLEX 2145 9PIN
P608B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
C604
N.M.
C604
N.M.
CONTACTS UPSIDE
P602B
FLAT CONNECTOR SMD16
CONTACTS UPSIDE
P602B
FLAT CONNECTOR SMD16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
R615
10K
R615
10K
P621B
2PIN2.54-C
P621B
2PIN2.54-C
1
2
P623B
2PIN2.54-C
P623B
2PIN2.54-C
1
2
IC601
STC12C5A16S2-35C-LQFP44
IC601
STC12C5A16S2-35C-LQFP44
P4.2/CCP0/MISO
39
P1.0/CLKOUT2
40
P1.1
41
P1.2/ECI
42
P1.3/CCP0
43
P1.4/CCP1/SS
44
MOSI/P1.5
1
MISO/P1.6
2
SCLK/P1.7
3
P4.7/RST
4
RxD/P3.0
5
SCLK/CCP1/P4.3
6
TxD/P3.1
7
INT0/P3.2
8
INT1/P3.3
9
CLKOUT0/T0/P3.4
10
CLKOUT1/T1/P3.5
11
VCC
38
AD0/AD0
37
AD1/P0.1
36
AD2/P0.2
35
AD3/P0.3
34
AD4/P0.4
33
AD5/P0.5
32
AD6/P0.6
31
AD7/P0.7
30
EX_LVD/P4.6/RST2
29
P4.1/ECI/MOSI
28
ALE/P4.5
27
NA/P4.4
26
A15/P2.7
25
A14/P2.6
24
A13/P2.5
23
WR/P3.6
12
RD/P3.7
13
XTAL2
14
XTAL1
15
GND
16
SS/P4.0
17
A8/P2.0
18
A9/P2.1
19
A10/P2.2
20
A11/P2.3
21
A12/P2.4
22
P613B
MOLEX 2145 9PIN
P613B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
P611B
MOLEX 2145 9PIN
P611B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
C615
100nF
C615
100nF
R603
1K
R603
1K
P617B
MOLEX 2145 9PIN
P617B
MOLEX 2145 9PIN
1
2
3
4
5
6
7
8
9
- 14 -
SCHEMATICS DIAGRAM
Summary of Contents for T977 C/AH
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