USB2250 SMSC Corporation, USB2250 Datasheet - Page 24

• Manufacturer Part Number: USB2250
• Description: Ultra Fast USB 2.0 Multi-Format Flash Media Controller
• Manufacturer: SMSC Corporation

6.1
PIN
85
86
88
59
61
63
67
69
87
89
90
60
62
66
68
72
70
CF_D10/GPIO26
CF_D11/GPIO27
CF_D12/GPIO28
CF_D13/GPIO29
CF_D14/GPIO30
CF_D15/GPIO31
128-Pin Reset States
CF_D0/GPIO16
CF_D1/GPIO17
CF_D2/GPIO18
CF_D3/GPIO19
CF_D4/GPIO20
CF_D5/GPIO21
CF_D6/GPIO22
CF_D7/GPIO23
CF_D8/GPIO24
CF_D9/GPIO25
PIN NAME
CF_nIOR
FUNCTION
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
CF
RESET STATE
OUT-
PUT
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
PU/
PD
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Table 6.1 USB2250/51/59 128-Pin Reset States
PUT
IN-
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
FUNCTION
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
Post-Reset State
xD Mode
OUT-
PUT
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
PU/
PD
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
pd
--
PUT
IN-
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
hw
--
FUNCTION
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Post-Reset State
SD Mode
OUT-
PUT
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
PU/
PD
PUT
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
(fw)
IN-
FUNCTION
Post-Reset State
MS Mode
OUT-
PUT
PU/
PD
PUT
IN-