Cypress Semiconductor MoBL-USB CY7C68000A Manual, Specification Sheet

13, CY7C68000A Document #: 38-08052 Rev. *G Page 13 of 15 PCB Layout Recommendations Follow these recommendations to ensure reliable, high-perfor- mance operation [3] . ■ A four-layer impedance controlled board is required to maintain signal quality ■ Specify impedance targets (ask yo…

4, CY7C68000A Document #: 38-08052 Rev. *G Page 4 of 15 Pin Configurations The following pages illustrate the individual pin diagrams that are available in the 56-pin QFN and 56-pin VFBGA packages. The packages offered use either an 8-bit (60 MHz) or 16-bit (30 MHz) bus interface. …

3, CY7C68000A Document #: 38-08052 Rev. *G Page 3 of 15 Operational Modes The operational modes are controlled by the OpMode signals. The OpMode signals are capable of inhibiting normal operation of the transceiver and evoking special test modes. These modes take effect immediately and take precede…

11, CY7C68000A Document #: 38-08052 Rev. *G Page 11 of 15 HS/FS Interface Timing - 30 MHz Figure 4. 30 MHz Timing Interface Timing Constraints Figure 5. Tri-state Mode Timing Constraints Table 5. Tri-state Mode Timing Constraints Parameters Table 4. 30 MHz Timing Interface Timing Con…

6, Cypress Semiconductor MoBL-USB CY7C68000A CY7C68000A Document #: 38-08052 Rev. *G Page 6 of 15 Pin Descriptions Table 1. Pin Descriptions QFN VFBGA Name Type Default Description [1] 4H1AVCC PowerN/AAnalog V CC This signal provides power to the analog section of the chip. 8H5AVCC PowerN/AAnalog V CC This signal prov…