CY7C63513-PVC Cypress Semiconductor Corp, CY7C63513-PVC Datasheet - Page 13
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CY7C63513-PVC
Manufacturer Part Number
CY7C63513-PVC
Description
IC MCU 8K USB LS PERIPH 48-SSOP
Manufacturer
Cypress Semiconductor Corp
Series
M8™r
Datasheet
1.CY7C63413-PVC.pdf
(33 pages)
Specifications of CY7C63513-PVC
Applications
USB Microcontroller
Core Processor
M8B
Program Memory Type
OTP (8 kB)
Controller Series
CY7C635xx
Ram Size
256 x 8
Interface
PS2, USB
Number Of I /o
40
Voltage - Supply
4 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
48-SSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
428-1320
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C63513-PVC
Manufacturer:
CY
Quantity:
16
6.3
I/O registers are accessed via the I/O Read (IORD) and I/O Write (IOWR, IOWX) instructions. IORD reads the selected port into
the accumulator. IOWR writes data from the accumulator to the selected port. Indexed I/O Write (IOWX) adds the contents of X
to the address in the instruction to form the port address and writes data from the accumulator to the specified port. Note that
specifying address 0 (e.g., IOWX 0h) means the I/O port is selected solely by the contents of X.
Table 6-1. I/O Register Summary
Port 0 Data
Port 1 Data
Port 2 Data
Port 3 Data
Port 0 Interrupt Enable
Port 1 Interrupt Enable
Port 2 Interrupt Enable
Port 3 Interrupt Enable
GPIO Configuration
USB Device Address A
EP A0 Counter Register
EP A0 Mode Register
EP A1 Counter Register
EP A1 Mode Register
EP A2 Counter Register
EP A2 Mode Register
USB Status & Control
Global Interrupt Enable
Endpoint Interrupt Enable
Timer (LSB)
Timer (MSB)
WDR Clear
DAC Data
DAC Interrupt Enable
DAC Interrupt Polarity
DAC Isink
Processor Status & Control
Register Name
I/O Register Summary
I/O Address
0x38-0x3F
0xFF
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x10
0x12
0x14
0x16
0x1F
0x20
0x21
0x24
0x25
0x26
0x30
0x31
0x32
0x11
0x13
0x15
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/C
R/C
W
W
W
W
W
W
W
W
R
R
13
GPIO Port 0
GPIO Port 1
GPIO Port 2
GPIO Port 3
Interrupt enable for pins in Port 0
Interrupt enable for pins in Port 1
Interrupt enable for pins in Port 2
Interrupt enable for pins in Port 3
GPIO Ports Configurations
USB Device Address A
USB Address A, Endpoint 0 counter register
USB Address A, Endpoint 0 configuration register
USB Address A, Endpoint 1 counter register
USB Address A, Endpoint 1 configuration register
USB address A, Endpoint 2 counter register
USB address A, Endpoint 2 configuration register
USB up-stream port traffic status and control register
Global interrupt enable register
USB endpoint interrupt enables
Lower 8 bits of free-running timer (1 MHz)
Upper 4 bits of free-running timer that are latched
when the lower 8 bits are read.
Watch Dog Reset clear
DAC I/O
Interrupt enable for each DAC pin.
Interrupt polarity for each DAC pin
One four bit sink current register for each DAC pin.
Microprocessor status and control
Function
CY7C63411/12/13
CY7C63511/12/13