SW2-303

SW2-303 (SysCon)

First to be seen on PS3 Slim CECH-25xx/JSD-00x

Photo of a Syscon 'SW2-303' (QFP Packaging)

QFP Package : 128 pins
pin 1 left bottom at mark, counter clockwise from south (pins 1-38) to east (pins 39-64), north (pins 65-102), west (103-128))

Pinout

Pin #	Name	Port	Description
1
2			~1V @ standby
3			3V @ standby
4
5
6			3v @ standby
7
8
9
10
11
12
13
14
15
16
17
18			3v @ standby
19
20
21			3v @ standby
22
23
24			3v @ standby
25			3v @ standby
26			CLK -> 1-2V Amplitude (32.768Khz?)
27	GND
28			3v @ standby
29			1v @ standby
30			0.8v @ standby
31			2.2v @ standby
32	GROUND
33	GROUND
34	GROUND
35			3v @ standby
36			3v @ standby
37			0.2v @ standby
38			0.2v @ standby
39
40
41			3v @ standby
42
43			3v @ standby
44
45
46
47			3v @ standby
48			3v @ standby
49
50
51
52
53
54
55
56	GROUND
57			3v @ standby
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101	GROUND
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126	FAN_PWM		PWM Control for the Fan.
127
128

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