IDT 89EBPES24T3G2, Manual

Page: 29 / 35

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8 CLOCK GEN ENABLE
SWITCH S6
POS DESCRIPTION
1 PORT 2 - FORCE ON
-----------------------
3 PORT 2 - PWR GOOD
SILKSCREEN LABEL:
2 PORT 4 - FORCE ON
4 PORT 4 - PWR GOOD
Thu Jan 17 16:46:42 2008 SHEET 6 OF 12
1.0 18-657-000
D Huang
2008
K Leung / T Tran
SCH-00146
89EBPES24T3G2
B
R49
R55
R57
R60
9 8
10 7
11 6
12 5
13 4
14 3
15 2
16 1
S6
R85
R84 DS3
DS4
R102 R103
C39 C40
R107 R108 R110 R112
C43 C42 C41
C37 C38
R104 R105 R106 R111 R109 R113 R114 R115
26
11
22
15
48
47
20
31
6
43
44
30
19
18
7
33
37
38
4
46
17
28
9
36
1
35
2
42
45
39
40
41
24
13
21
16
25
12
23
14
29
8
27
10
32
5
34
3
U13
C35 C34 C36
C30 C29
R83 R82
C28 C27
R101 R100 R99
R89 R93 R97 R95
R92 R96 R86 R87 R88
26
11
22
15
48
47
20
31
6
43
44
30
19
18
7
33
37
38
4
46
17
28
9
36
1
35
2
42
45
39
40
41
24
13
21
16
25
12
23
14
29
8
27
10
32
5
34
3
U12
12
12
12
4
0
10
0.1UF
B0
B2
B1
CLK_GEN_MR_NOE
10K
0.1UF
P2_PWRGDN
HOT PLUG CONTROLLERS
P4_F_ON
P2_F_ON
10K
10K
10K
4 6
P4_PWRGDN
P2_PWRGDN
9 4 6
6
6
P2_INTN
P2_PFN
P2_INTN
10K
12V_DS
0.022UF
P2_3VGATE
P4_INTN
P4_F_ON
10K
5
7
7
7
7
7
7
7
7
7
7
7
5
6 4 5 10
7
7
6
6
6
6
5
6 4 5 9
5
6
6
100K 100K
100K 100K
12V_DS
P4_PEP
P2_12VOUT
P2_3VSENSE
P2_3VOUT
P4_12VGATE
P4_12VSENSE
10K
P4_3VOUT
P4_3VGATE
P4_3VSENSE
P4_12VOUT
0.1UF 0.1UF
P4_PFN
P4_PWRGDN
P4_VAUX
0.01UF 0.01UF
1%
10K
1%
23.2K
110K
0 0
0.022UF
0.1UF 0.1UF
DNP
10K 10K 10K
P2_PEP
P2_F_ON
23.2K
1% 1%
110K
0.01UF 0.01UF
0 0 0
0.1UF 0.1UF
DNP
10K 10K 10K 10K
5%
RED
330
5%
RED
P4_INTN
330
P2_12VSENSE
P2_12VGATE
7
P2_VAUX
10K
5
5
TITLE
DRAWING NO.
AUTHOR CHECKED BY
COPYRIGHT (C) IDT
3
SIZE REV. FAB P/N
1
1
A A
B B
C C
D
D
2
2
4
4 5
6
6 7
7
8
3 8 5
6024 SILVER CREEK VALLEY RD. SAN JOSE, CA 95138
CONFIDENTIAL PROPERTY OF INTEGRATED DEVICE TECHNOLOGY, INC.
OUT
OUT
OUT
3_3V
OUT
3_3VAUX 3_3VAUX 3_3VAUX 3_3VAUX
3_3VAUX
3_3VAUX
BI
OUT
BI
BI
BI
BI
BI
OUT
OUT
OUT
OUT
IN
IN
SM_SW8
S1A
S8B
S7B
S6B
S5B
S4B
S3B
S2B
S1B
S8A
S7A
S6A
S5A
S4A
S3A
S2A
3_3V
3_3V
3_3V
IN
IN
3_3V
OUT
OUT
OUT
IN
MIC2591B
NC3
NC2
NC1
NC0
RFILTER
GND1
GND0
INT_N
SCL
SDA
A0
A1
A2
GPI_B0
GPI_A0
FORCE_ONB_N
FORCE_ONA_N
FAULTB_N
FAULTA_N
PWRGDB_N
PWRGDA_N
CFILTERB
CFILTERA
AUXENB
AUXENA
ONB
ONA
VAUXB
VAUXA
VSTBYB
VSTBYA
IREF
3VGATEB
3VGATEA
12VGATEB
12VGATEA
3VSENSEB
3VSENSEA
12VSENSEB
12VSENSEA
12VOUTB
12VOUTA
3VOUTB
3VOUTA
3VINB
3VINA
12VINB
12VINA
BI
BI
BI
BI
BI
BI
OUT
OUT
OUT
OUT
IN
MIC2591B
NC3
NC2
NC1
NC0
RFILTER
GND1
GND0
INT_N
SCL
SDA
A0
A1
A2
GPI_B0
GPI_A0
FORCE_ONB_N
FORCE_ONA_N
FAULTB_N
FAULTA_N
PWRGDB_N
PWRGDA_N
CFILTERB
CFILTERA
AUXENB
AUXENA
ONB
ONA
VAUXB
VAUXA
VSTBYB
VSTBYA
IREF
3VGATEB
3VGATEA
12VGATEB
12VGATEA
3VSENSEB
3VSENSEA
12VSENSEB
12VSENSEA
12VOUTB
12VOUTA
3VOUTB
3VOUTA
3VINB
3VINA
12VINB
12VINA