USB2250-NU-05 SMSC, USB2250-NU-05 Datasheet - Page 25

• Manufacturer Part Number: USB2250-NU-05
• Description: IC CTRLR USB2.0 FLASH 128VTQFP
• Manufacturer: SMSC

Specifications of USB2250-NU-05

• Controller Type: FlashMedia Controller
• Interface: Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 165mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Operating Supply Voltage: 3.3 V
• Mounting Style: SMD/SMT
• Operating Temperature Range: 0 C to + 70 C
• Supply Current: 80 mA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1088

Ultra Fast USB 2.0 Multi-Slot Flash Media Controller
Datasheet
SMSC USB2250/50i/51/51i
8.2.2
ADDRESS
1Ch-1Dh
1Ah-1Bh
32h-5Dh
02h-19h
24h-31h
60h-99h
9Ch
9Dh
1Eh
1Fh
5Eh
5Fh
9Ah
9Bh
9Eh
9Fh
A0h
A1h
00h
01h
20h
21h
22h
23h
EEPROM Data Descriptor
USB_MFR_STR_LEN
USB_MFR_STR_TYP
USB_PRD_STR_LEN
USB_PRD_STR_TYP
USB_LANG_ID_MSB
USB_LANG_ID_LSB
REGISTER NAME
USB_LANG_LEN
USB_LANG_TYP
USB_MAX_PWR
USB_SER_NUM
USB_MFR_STR
USB_PRD_STR
USB_SER_LEN
USB_SER_TYP
USB_BM_ATT
MS_PWR_HB
MS_PWR_LB
USB_VID
USB_PID
Reserved
ATT_HLB
ATT_LHB
ATT_HB
ATT_LB
Table 8.1 Internal Flash Media Controller Configurations
USB Manufacturer String
USB Manufacturer String
USB Manufacturer String
USB Language Identifier
USB Language Identifier
DATASHEET
USB Product Identifier
USB Vendor Identifier
USB Language String
USB Language String
Least Significant Byte
Most Significant Byte
Memory Stick Device
Memory Stick Device
USB Serial Number
USB Product String
USB Product String
USB Product String
Attribute Lo Hi byte
Attribute Hi Lo byte
Descriptor Length
Descriptor Length
Descriptor Length
Descriptor Length
USB Serial String
USB Serial String
USB BmAttribute
USB Max Power
Attribute Lo byte
Descriptor Type
Descriptor Type
Descriptor Type
Descriptor Type
Attribute Hi byte
DESCRIPTION
Power Lo byte
Power Hi byte
25
-
INTERNAL DEFAULT VALUE
40h (Reverse SD_WP only)
"Flash Card Reader"
"000000225001"
(See
(See
(See
(See
(See
30h (96 mA)
“Generic”
Revision 2.0 (09-29-09)
0424
2250
1Ah
03h
04h
03h
09h
04h
10h
03h
00h
24h
03h
80h
00h
00h
00h
08h
00h
Note
Note
Note
Note
Note
8.1)
8.2)
8.2)
8.1)
8.1)