CY7C68300C-56PVXC Cypress Semiconductor Corp, CY7C68300C-56PVXC Datasheet - Page 3
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CY7C68300C-56PVXC
Manufacturer Part Number
CY7C68300C-56PVXC
Description
IC USB 2.0 BRIDGE AT2LP 56-SSOP
Manufacturer
Cypress Semiconductor Corp
Series
CY7Cr
Type
USB to ATA/ATAPI Bridger
Datasheets
1.CY7C68300C-56PVXC.pdf
(42 pages)
2.CY7C68320C-100AXA.pdf
(44 pages)
3.CY7C68300C-56PVXC.pdf
(42 pages)
Specifications of CY7C68300C-56PVXC
Package / Case
56-SSOP
Controller Type
USB 2.0 Controller
Interface
I²C
Voltage - Supply
3.15 V ~ 3.45 V
Current - Supply
50mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Number Of Bits
48
Operating Temperature Range
0 C to + 70 C
Supply Current
10 mA
Operating Supply Voltage
3.3 V
Controller Family/series
(8051) USB
Core Size
8 Bit
No. Of I/o's
6
Embedded Interface Type
I2C, USB
Digital Ic Case Style
SSOP
Supply Voltage Range
3V To 3.6V
Rohs Compliant
Yes
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Operating Temperature (max)
70C
Package Type
SSOP
Rad Hardened
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
CY4615B - KIT USB TO ATA REFERENCE DESIGN
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
428-2266-5
CY7C68300C-56PVXC
CY7C68300C-56PVXC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C68300C-56PVXC
Manufacturer:
HITACHI
Quantity:
2 000
Company:
Part Number:
CY7C68300C-56PVXC
Manufacturer:
CY
Quantity:
8
Part Number:
CY7C68300C-56PVXC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Contents
Introduction ....................................................................... 4
CY7C68300A Compatibility .............................................. 4
Pin Diagrams ..................................................................... 5
Pin Descriptions ............................................................... 9
HID Functions for Button Controls ............................... 15
Functional Overview ...................................................... 16
Operating Modes ............................................................ 19
Absolute Maximum Ratings .......................................... 36
Operating Conditions ..................................................... 36
DC Characteristics ......................................................... 36
AC Electrical Characteristics ........................................ 37
Document Number: 001-05809 Rev. *H
Additional Pin Descriptions ........................................ 13
USB Signaling Speed ................................................ 16
ATA Interface ............................................................ 16
Operational Mode Selection Flow ............................. 19
Fused Memory Data .................................................. 20
Normal Mass Storage Mode ...................................... 20
Board Manufacturing Test Mode ............................... 20
EEPROM Organization ............................................. 22
Programming the EEPROM ...................................... 35
ATA Timing Characteristics ....................................... 37
Ordering Information ...................................................... 37
Package Diagrams .......................................................... 38
General PCB Layout Recommendations
for USB Mass Storage Designs ..................................... 40
Quad Flat Package No Leads (QFN)
Package Design Notes ................................................... 40
Other Design Considerations ........................................ 41
Acronyms ........................................................................ 42
Document Conventions ................................................. 42
Document History Page ................................................. 43
Sales, Solutions, and Legal Information ...................... 44
USB Transceiver Characteristics .............................. 37
Ordering Code Definitions ......................................... 37
Proper Power Up Sequence ...................................... 41
IDE Removable Media Devices ................................. 41
Devices With Small Buffers ....................................... 41
Units of Measure ....................................................... 42
Worldwide Sales and Design Support ....................... 44
Products .................................................................... 44
PSoC Solutions ......................................................... 44
CY7C68300C, CY7C68301C
CY7C68320C, CY7C68321C
Page 3 of 44
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