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CY7C64013C
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Manuals and User Guides for Cypress Semiconductor CY7C64013C MCU. We have
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Cypress Semiconductor CY7C64013C MCU manual available for free PDF download: Specification Sheet
Cypress Semiconductor CY7C64013C Specification Sheet (51 pages)
Cypress Full-Speed USB (12-Mbps) Function Specification Sheet
Brand:
Cypress Semiconductor
| Category:
Computer Hardware
| Size: 2 MB
Table of Contents
Table of Contents
2
1 Features
6
2 Functional Overview
7
Logic Block Diagram
8
3 Pin Configurations
9
4 Product Summary Tables
10
Pin Assignments
10
I/O Register Summary
10
Table 4-2. I/O Register Summary
10
Table 4-1. Pin Assignments
10
Table 4-3. Instruction Set Summary
12
Instruction Set Summary
12
5 Programming Model
13
14-Bit Program Counter (PC)
13
Program Memory Organization
14
8-Bit Accumulator (A)
15
8-Bit Temporary Register (X)
15
8-Bit Program Stack Pointer (PSP)
15
Data Memory Organization
15
8-Bit Data Stack Pointer (DSP)
16
Address Modes
16
Data (Immediate)
16
Direct
16
Indexed
16
6 Clocking
17
7 Reset
17
Power-On Reset (POR)
17
Watchdog Reset (WDR)
17
Figure 6-1. Clock Oscillator On-Chip Circuit
17
8 Suspend Mode
18
Figure 7-1. Watchdog Reset (WDR)
18
9 General-Purpose I/O (Gpio) Ports
19
Figure 9-1. Block Diagram of a GPIO Pin
19
Figure 9-2. Port 0 Data
19
Figure 9-3. Port 1 Data
19
Figure 9-4. Port 2 Data
19
Figure 9-5. Port 3 Data
20
Figure 9-6. GPIO Configuration Register
20
GPIO Configuration Port
20
Table 9-1. GPIO Port Output Control Truth Table and Interrupt Polarity
20
GPIO Interrupt Enable Ports
21
10 Dac Port
21
Figure 9-10. Port 3 Interrupt Enable
21
Figure 9-7. Port 0 Interrupt Enable
21
Figure 9-8. Port 1 Interrupt Enable
21
Figure 9-9. Port 2 Interrupt Enable
21
DAC Isink Registers
22
Figure 10-1. Block Diagram of a DAC Pin
22
Figure 10-2. DAC Port Data
22
Figure 10-3. DAC Sink Register
22
DAC Port Interrupts
23
12 Bit Free-Running Timer
23
Figure 10-5. DAC Port Interrupt Polarity
23
Figure 10-4. DAC Port Interrupt Enable
23
Figure 11-1. Timer LSB Register
23
1 I 2 C and Hapi Configuration Register
24
Figure 11-3. Timer Block Diagram
24
Figure 11-2. Timer MSB Register
24
1 I 2 C-Compatible Controller
25
Table 12-1. HAPI Port Configuration
25
14 Hardware Assisted Parallel Interface (Hapi)
27
Table 14-1. Port 2 Pin and HAPI Configuration Bit Definitions
27
Figure 15-1. Processor Status and Control Register
28
15 Processor Status and Control Register
28
16 Interrupts
29
Figure 16-2. USB Endpoint Interrupt Enable Register
29
Figure 16-1. Global Interrupt Enable Register
29
Figure 16-3. Interrupt Controller Function Diagram
30
Interrupt Vectors
30
DAC Interrupt
31
Interrupt Latency
31
Table 16-1. Interrupt Vector Assignments
31
Timer Interrupt
31
USB Bus Reset Interrupt
31
USB Endpoint Interrupts
31
Figure 16-4. GPIO Interrupt Structure
32
GPIO/HAPI Interrupt
32
I 2 C Interrupt
32
17 Usb Overview
33
USB Serial Interface Engine (SIE)
33
USB Enumeration
33
USB Upstream Port Status and Control
33
18 Usb Serial Interface Engine Operation
34
USB Device Address
34
Figure 17-1. USB Status and Control Register
34
Figure 18-1. USB Device Address Registers
34
Table 17-1. Control Bit Definition for Upstream Port
34
USB Device Endpoints
35
USB Control Endpoint Mode Register
35
Figure 18-2. USB Device Endpoint Zero Mode Registers
35
Table 18-1. Memory Allocation for Endpoints
35
Figure 18-3. USB Non-Control Device Endpoint Mode Registers
36
Figure 18-4. USB Endpoint Counter Registers
36
USB Non-Control Endpoint Mode Registers
36
USB Endpoint Counter Registers
36
Endpoint Mode/Count Registers Update and Locking Mechanism
37
Figure 18-5. Token/Data Packet Flow Diagram
38
19 Usb Mode Tables
39
Table 19-1. USB Register Mode Encoding
39
Table 19-2. Details of Modes for Differing Traffic Conditions (See Table 19-1 for the Decode Legend)
41
20 Register Summary
43
21 Sample Schematic
44
23 0 Electrical Characteristics
45
22 Absolute Maximum Ratings
45
Electrical Characteristics
45
CC = 4.0V to 5.25V
45
24 SWITCHING CHARACTERISTICS (Fosc = 6.0 Mhz)
46
Figure 24-3. HAPI Read by External Interface from USB Microcontroller
47
Figure 24-2. USB Data Signal Timing
47
Figure 24-1. Clock Timing
47
25 Ordering Information
48
Figure 24-4. HAPI Write by External Device to USB Microcontroller
48
26 Package Diagrams
49
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