USB2601 SMSC Corporation, USB2601 Datasheet - Page 10

• Manufacturer Part Number: USB2601
• Description: 4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub
• Manufacturer: SMSC Corporation

Revision 1.5 (07-24-06)
3.2
PIN
10
11
12
#
1
2
3
4
5
6
7
8
9
GPIO10/CRD_PWR1
PRTPWR
PRTPWR
PRTPWR
PRTPWR
USBDN_
(3)VDDA33
OCS2_N
OCS3_N
OCS4_N
USBDN_
USBDN_
CLK_SEL0
VDDA33
(5)VDD33
NAME
GPIO14
_POL
GPIO1
GPIO6
ATEST
DM3
VSS
DM4
DP3
2
3
4
128-Pin List Table
MA
12
12
12
--
-
-
-
-
-
-
-
-
Table 3.1 USB2601/USB2602 128-Pin Package (continued)
PIN
33
34
35
36
37
38
39
40
41
42
43
44
#
Table 3.2 USB2601/USB2602 128-Pin TQFP
4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub
GPIO11/CRD_PWR2
CRD_PWR1
DIGITAL, POWER & GROUND (22 Pins)
SM_nWPS
SM_nB/R
SM_nWE
SM_CLE
SM_nCE
SM_ALE
SM_nRE
GPIO10/
VDD18
VDD33
VDD33PLL
CLK_SEL1
NAME
VSS
VSS
GPIO15
(11)VSS
GPIO7
GPIO2
RBIAS
ANALOG POWER (5 Pins)
DATASHEET
MISC (23 Pins)
MA
Total 128
8
8
8
8
8
-
-
-
-
-
-
-
10
PIN
65
66
67
68
69
70
71
72
73
74
75
76
#
GPIO8/CRD_PWR0
CF_nRESET
CF_IORDY
CF_nIOW
SEL_CLKDRV
CF_nCS0
CF_nCS1
CF_nIOR
XTAL1/CLKIN
CF_SA2
CF_SA1
CF_D15
CF_IRQ
CF_SA0
CF_D7
NAME
VDD18PLL
(3)VDD18
GPIO12
GPIO4
TEST
MA
8
8
8
8
8
8
8
8
8
8
8
8
PIN
100
101
102
103
104
105
106
107
108
97
98
99
#
SMSC USB2601/USB2602
CRD_PWR
SD_DAT1
SD_DAT0
SD_DAT3
SD_DAT2
SD_CMD
SD_nWP
RESET_N
SD_CLK
GPIO11/
VDD33
GPIO13
GPIO4
GPIO5
NAME
GPIO5
GPIO9
XTAL2
(3)NC
VSS
2
Datasheet
MA
8
8
8
8
8
8
8
8
-
-
-
-