CY7C68013A, CY7C68014A

 

 

 

 

 

 

 

 

 

 

CY7C68015A, CY7C68016A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 11. FX2LP Pin Descriptions (continued)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

128

100

56

56

56 VF-

Name

Type

Default

Description

 

 

TQFP

TQFP

SSOP

QFN

BGA

 

 

 

 

 

 

 

55

45

30

23

5G

PB5 or

IO/Z

I

Multiplexed pin whose function is selected by the

 

 

 

 

 

 

 

 

 

FD[5]

 

(PB5)

following bits: IFCONFIG[1..0].

 

 

 

 

 

 

 

 

 

 

 

PB5 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

FD[5] is the bidirectional FIFO/GPIF data bus.

 

56

46

31

24

5F

PB6 or

IO/Z

I

Multiplexed pin whose function is selected by the

 

 

 

 

 

 

 

 

 

FD[6]

 

(PB6)

following bits: IFCONFIG[1..0].

 

 

 

 

 

 

 

 

 

 

 

PB6 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

FD[6] is the bidirectional FIFO/GPIF data bus.

 

57

47

32

25

6H

PB7 or

IO/Z

I

Multiplexed pin whose function is selected by the

 

 

 

 

 

 

 

 

 

FD[7]

 

(PB7)

following bits: IFCONFIG[1..0].

 

 

 

 

 

 

 

 

 

 

 

PB7 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

FD[7] is the bidirectional FIFO/GPIF data bus.

 

PORT

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

57

 

 

 

 

 

PC0 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR0

 

(PC0)

PORTCCFG.0

 

 

 

 

 

 

 

 

 

 

 

PC0 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR0 is a GPIF address output pin.

 

73

58

 

 

 

 

 

PC1 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR1

 

(PC1)

PORTCCFG.1

 

 

 

 

 

 

 

 

 

 

 

PC1 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR1 is a GPIF address output pin.

 

74

59

 

 

 

 

 

PC2 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR2

 

(PC2)

PORTCCFG.2

 

 

 

 

 

 

 

 

 

 

 

PC2 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR2 is a GPIF address output pin.

 

75

60

 

 

 

 

 

PC3 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR3

 

(PC3)

PORTCCFG.3

 

 

 

 

 

 

 

 

 

 

 

PC3 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR3 is a GPIF address output pin.

 

76

61

 

 

 

 

 

PC4 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR4

 

(PC4)

PORTCCFG.4

 

 

 

 

 

 

 

 

 

 

 

PC4 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR4 is a GPIF address output pin.

 

77

62

 

 

 

 

 

PC5 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR5

 

(PC5)

PORTCCFG.5

 

 

 

 

 

 

 

 

 

 

 

PC5 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR5 is a GPIF address output pin.

 

78

63

 

 

 

 

 

PC6 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR6

 

(PC6)

PORTCCFG.6

 

 

 

 

 

 

 

 

 

 

 

PC6 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR6 is a GPIF address output pin.

 

79

64

 

 

 

 

 

PC7 or

IO/Z

I

Multiplexed pin whose function is selected by

 

 

 

 

 

 

 

 

 

GPIFADR7

 

(PC7)

PORTCCFG.7

 

 

 

 

 

 

 

 

 

 

 

PC7 is a bidirectional IO port pin.

 

 

 

 

 

 

 

 

 

 

 

GPIFADR7 is a GPIF address output pin.

 

PORT

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

102

80

52

45

8A

PD0 or

IO/Z

I

Multiplexed pin whose function is selected by the

 

 

 

 

 

 

 

 

 

FD[8]

 

(PD0)

IFCONFIG[1..0] and EPxFIFOCFG.0 (wordwide) bits.

 

 

 

 

 

 

 

 

 

 

 

FD[8] is the bidirectional FIFO/GPIF data bus.

 

103

81

53

46

7A

PD1 or

IO/Z

I

Multiplexed pin whose function is selected by the

 

 

 

 

 

 

 

 

 

FD[9]

 

(PD1)

IFCONFIG[1..0] and EPxFIFOCFG.0 (wordwide) bits.

 

 

 

 

 

 

 

 

 

 

 

FD[9] is the bidirectional FIFO/GPIF data bus.

 

Document #: 38-08032 Rev. *L

 

 

 

Page 24 of 62

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Image 24
Cypress CY7C68013A manual GPIFADR0, PORTCCFG.0, GPIFADR1, PORTCCFG.1, GPIFADR2, PORTCCFG.2, GPIFADR3, PORTCCFG.3, GPIFADR4

CY7C68013A specifications

The Cypress CY7C68013A is a high-performance USB microcontroller that belongs to Cypress's FX2LP family, specifically designed for USB applications. This microcontroller is well-regarded for its versatility, making it a popular choice for developers engaged in USB-enabled projects.

One of the main features of the CY7C68013A is its ability to support USB 2.0, with both high-speed (480 Mbps) and full-speed (12 Mbps) operation. This capability allows developers to take full advantage of the USB interface for data transfer, making it suitable for applications that require fast and efficient data communication. The device integrates a USB controller along with an 8051-compatible microcontroller, providing a seamless interface for USB transactions while also allowing for custom processing tasks.

The CY7C68013A offers 32 KB of internal RAM, which is a valuable resource for data buffering and temporary storage during data transfer operations. Additionally, it includes a programmable 8-bit I/O interface, which can be tailored to various application needs, facilitating control over peripheral devices. The microcontroller also features a 16-bit address bus and a 16-bit data bus, enhancing its ability to interface with external memory and components.

In terms of development, moving from concept to production becomes easier due to the availability of development kits and software support. The CY7C68013A is compatible with Cypress's EZ-USB development environment, which includes APIs and libraries that simplify the coding process. This software support empowers developers to create sophisticated USB-related applications without needing extensive background knowledge in USB protocol intricacies.

Regarding power efficiency, the CY7C68013A operates at low power consumption levels, making it suitable for battery-operated devices. It supports various low-power modes, which further enhances its appeal for portable applications.

Overall, the Cypress CY7C68013A stands out for its robust features, flexibility, and ease of use, making it an ideal choice for engineers working on USB-centric designs. Its combination of high-speed USB functionality, ample internal resources, and strong software support positions it as a go-to microcontroller for a wide variety of applications, ranging from consumer electronics to industrial systems.