CY7C68013A-128AXI Cypress Semiconductor Corp, CY7C68013A-128AXI Datasheet - Page 14

• Manufacturer Part Number: CY7C68013A-128AXI
• Description: IC MCU USB PERIPH HI SPD 128LQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB FX2LP™r

Specifications of CY7C68013A-128AXI

• Program Memory Type: ROMless
• Package / Case: 128-LQFP
• Applications: USB Microcontroller
• Core Processor: 8051
• Controller Series: CY7C680xx
• Ram Size: 16K x 8
• Interface: I²C, USB, USART
• Number Of I /o: 40
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Processor Series: CY7C68xx
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, USART, USB
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 40
• Number Of Timers: 3
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: CY3684
• Minimum Operating Temperature: - 40 C
• Controller Family/series: (8051) USB
• Core Size: 8 Bit
• No. Of I/o's: 40
• Program Memory Size: 16KB
• Cpu Speed: 48MHz
• No. Of Timers: 3
• Embedded Interface Type: I2C, USART, USB
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY4611B - KIT USB TO ATA REFERENCE DESIGN428-1677 - KIT DEVELOPMENT EZ-USB FX2LP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-1943; CY7C68013A-128AXI

2.18 I
FX2LP has one I
one that automatically operates at boot time to load VID/PID/DID
and configuration information, and another that the 8051 uses
when running to control external I
operates in master mode only.
2.18.1 I
The I
resistors even if no EEPROM is connected to the FX2LP.
External EEPROM device address pins must be configured
properly. See
Table 2-3. Strap Boot EEPROM Address Lines to These Val-
ues
2.18.2 I
At power on reset the I
VID/PID/DID configuration bytes and up to 16 KBytes of
program/data. The available RAM spaces are 16 KBytes from
0x0000–0x3FFF and 512 bytes from 0xE000–0xE1FF. The 8051
is in reset. I
reset.
2.18.3 I
The 8051 can control peripherals connected to the I
the I
control only, it is never an I
2.19 Compatible with Previous Generation
The EZ-USB FX2LP is form, fit and with minor exceptions
functionally compatible with its predecessor, the EZ-USB FX2.
This makes for an easy transition for designers wanting to
upgrade their systems from the FX2 to the FX2LP. The pinout
and package selection are identical and a vast majority of
firmware previously developed for the FX2 functions in the
FX2LP.
For designers migrating from the FX2 to the FX2LP a change in
the bill of material and review of the memory allocation (due to
Document #: 38-08032 Rev. *T
16
128
256
4K
8K
16K
Note
9. This EEPROM does not have address pins.
Bytes
2
2
CTL and I2DAT registers. FX2LP provides I
EZ-USB FX2
C pins SCL and SDA must have external 2.2 k pull up
2
C Controller
2
2
2
C Port Pins
C Interface Boot Load Access
C Interface General-Purpose Access
24LC00
24LC01
24LC02
24LC32
24LC64
24LC128
2
C interface boot loads only occur after power on
Example EEPROM
Table 2-3
2
C port that is driven by two internal controllers,
[9]
2
C interface boot loader loads the
for configuring the device address pins.
2
C slave.
2
C devices. The I
N/A
A2
0
0
0
0
0
N/A
A1
0
0
0
0
0
2
C master
2
2
C bus using
C port
N/A
A0
0
0
1
1
1
increased internal memory) is required. For more information
about migrating from EZ-USB FX2 to EZ-USB FX2LP, see the
application note titled Migrating from EZ-USB FX2 to EZ-USB
FX2LP available in the
Table 2-4. Part Number Conversion Table
2.20 CY7C68013A/14A and CY7C68015A/16A
CY7C68013A is identical to CY7C68014A in form, fit, and
functionality. CY7C68015A is identical to CY7C68016A in form,
fit, and functionality. CY7C68014A and CY7C68016A have a
lower suspend current than CY7C68013A and CY7C68015A
respectively and are ideal for power sensitive battery
applications.
CY7C68015A and CY7C68016A are available in 56-pin QFN
package only. Two additional GPIO signals are available on the
CY7C68015A and CY7C68016A to provide more flexibility when
neither IFCLK or CLKOUT are needed in the 56-pin package.
USB developers wanting to convert their FX2 56-pin application
to a bus-powered system directly benefit from these additional
signals. The two GPIOs give developers the signals they need
for the power control circuitry of their bus-powered application
without pushing them to a high pincount version of FX2LP.
The CY7C68015A is only available in the 56-pin QFN package
Table 2-5. CY7C68013A/14A and CY7C68015A/16A Pin Dif-
ferences
CY7C68013-56PVC
CY7C68013-56PVCT CY7C68013A-56PVXCT or
CY7C68013-56LFC
CY7C68013-100AC
CY7C68013-128AC
CY7C68013A/CY7C68014A
Part Number
EZ-USB FX2
Differences
CLKOUT
IFCLK
CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
CY7C68013A-56PVXC or
CY7C68014A-56PVXC
CY7C68014A-56PVXCT
CY7C68013A-56LFXC or
CY7C68014A-56LFXC
CY7C68013A-100AXC or
CY7C68014A-100AXC
CY7C68013A-128AXC or
CY7C68014A-128AXC
Cypress web
EZ-USB FX2LP
Part Number
CY7C68015A/CY7C68016A
site.
PE0
PE1
Page 14 of 67
Description
56-pin
SSOP
56-pin
SSOP –
Tape and
Reel
56-pin QFN
100-pin
TQFP
128-pin
TQFP
Package
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