SMSC USB2512 - Manual (Page 6)

USB 2.0 High-Speed 2-Port Hub Controller
Datasheet
SMSC USB2512 6 Revision 1.92 (11-28-07)
DATASHEET
Chapter 1 Pin Configuration
Figure 1.1 USB2512 36-Pin QFN (Embedded Footprint)
Thermal Slug
(must be connected to VSS)
SMSC
USB2512
Embedded Footprint
(Top View QFN-36)
Indicates pins on the bottom of the device.
26
VD
D33
25
R
E
SET_N
24
HS_I
ND
/C
FG_SE
L1
23
SC
L/SMBC
LK/
C
F
G
_S
EL0
22
SD
A/S
M
BDA
T
A/
NO
N
_R
E
M1
21
NC
20
NC
19
VB
U
S
_D
ET
27
NC
18 NC
17 OCS2_N
16 PRTPWR2
15
OCS1_N
14
VDD33CR
13
VDD18
12 PRTPWR1
11 TEST
10 VDDA33
SUSP_IND/LOCAL_PWR/NON_REM0 28
VDDA33 29
USBUP_DP 31
XTAL2 32
XTAL1/CLKIN 33
RBIAS
36 VDD33PLL
35
VDD18PLL 34
USBUP_DM 30
VDD
A
33
1
US
BD
N1_
D
M
2
US
BDN
1_DP
3
US
BD
N2_
D
M
4
US
BDN
2_DP
5
NC
6
NC
7
NC
8
NC
9