CY7C68300C-56PVXC Cypress Semiconductor Corp, CY7C68300C-56PVXC Datasheet - Page 12

• 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

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

Table 1. AT2LP Pin Descriptions (continued)
Note Italic pin names denote pin functionality during CY7C68300A compatibility mode
Document Number: 001-05809 Rev. *H
Notes
TQFP
100
8. If byte 8, bit 4 of the EEPROM is set to ‘0’, the ATA interface pins are only active when VBUS_ATA_EN is asserted. See
9. The General Purpose inputs can be enabled on ATAPUEN, PWR500#, and DRVPWRVLD via EEPROM byte 8, bit 7 on CY7C68320C/CY7C68321C.
100
95
96
97
98
99
[9]
QFN
54
56
49
50
51
52
53
[9]
SSOP
56
56
1
2
3
4
5
Pin Name
ATAPUEN
DD12
DD13
DD14
DD15
GND
(NC)
Type
I/O
I/O
I/O
I/O
GND
Pin
I/O
[8]
[8]
[8]
[8]
Default State
at Startup
High Z
High Z
High Z
High Z
ATA data bit 12.
ATA data bit 13.
ATA data bit 14.
ATA data bit 15.
Ground.
Bus powered ATA pull up voltage source (see
page
Alternate function: General purpose input when the
EEPROM configuration byte 8 has bit 7 set to ‘1’. The input
value is reported through EP1IN (byte 0, bit 2).
15).
CY7C68300C, CY7C68301C
CY7C68320C, CY7C68321C
Pin Description
VBUS_ATA_ENABLE on page
ATAPUEN on
Page 12 of 44
15.
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