Cypress Semiconductor CY7C68014A User manual

CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
EZ-USB FX2LP™ USB Microcontroller
High-Speed USB Peripheral Controller
Cypress Semiconductor Corporation • 198 Champion Court • San Jose,CA 95134-1709 •408-943-2600
Document #: 38-08032 Rev. *L Revised February 8, 2008
1. Features (CY7C68013A/14A/15A/16A)
■USB 2.0 USB IF high-speed certified (TID # 40460272)
■Single chip integrated USB 2.0 transceiver, smart SIE, and
enhanced 8051 microprocessor
■Fit, form and function compatible with the FX2
❐Pin compatible
❐Object-code-compatible
❐Functionally compatible (FX2LP is a superset)
■Ultra Low power: ICC no more than 85 mA in any mode
❐Ideal for bus and battery powered applications
■Software: 8051 code runs from:
❐Internal RAM, which is downloaded via USB
❐Internal RAM, which is loaded from EEPROM
❐External memory device (128 pin package)
■16 KBytes of on-chip Code/Data RAM
■Four programmable BULK/INTERRUPT/ISOCHRONOUS
endpoints
❐Buffering options: double, triple, and quad
■Additional programmable (BULK/INTERRUPT) 64 byte
endpoint
■8-bit or 16-bit external data interface
■Smart Media Standard ECC generation
■GPIF (General Programmable Interface)
❐Enables direct connection to most parallel interfaces
❐Programmable waveform descriptors and configuration reg-
isters to define waveforms
❐SupportsmultipleReady(RDY)inputsandControl(CTL)out-
puts
■Integrated, industry standard enhanced 8051
❐48 MHz, 24 MHz, or 12 MHz CPU operation
❐Four clocks per instruction cycle
❐Two USARTS
❐Three counter/timers
❐Expanded interrupt system
❐Two data pointers
■3.3V operation with 5V tolerant inputs
■Vectored USB interrupts and GPIF/FIFO interrupts
■Separate data buffers for the Setup and Data portions of a
CONTROL transfer
■Integrated I2C controller, runs at 100 or 400 kHz
■Four integrated FIFOs
❐Integrated glue logic and FIFOs lower system cost
❐Automatic conversion to and from 16-bit buses
❐Master or slave operation
❐Uses external clock or asynchronous strobes
❐Easy interface to ASIC and DSP ICs
■Available in Commercial and Industrial temperature grade (all
packages except VFBGA)
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1.1 Features (CY7C68013A/14A only)
■CY7C68014A: Ideal for battery powered applications
❐Suspend current: 100 μA (typ)
■CY7C68013A: Ideal for non-battery powered applications
❐Suspend current: 300 μA (typ)
■Available in five lead-free packages with up to 40 GPIOs
❐128-pinTQFP(40GPIOs),100-pinTQFP(40GPIOs),56-pin
QFN (24 GPIOs), 56-pin SSOP (24 GPIOs), and 56-pin VF-
BGA (24 GPIOs)
1.2 Features (CY7C68015A/16A only)
■CY7C68016A: Ideal for battery powered applications
❐Suspend current: 100 μA (typ)
■CY7C68015A: Ideal for non-battery powered applications
❐Suspend current: 300 μA (typ)
■Available in lead-free 56-pin QFN package (26 GPIOs)
❐2 more GPIOs than CY7C68013A/14A enabling additional
features in same footprint
Cypress Semiconductor Corporation’s (Cypress’s) EZ-USB
FX2LP™(CY7C68013A/14A) is a low power version of the
EZ-USB FX2™ (CY7C68013), which is a highly integrated, low
powerUSB2.0 microcontroller.ByintegratingtheUSB2.0 trans-
ceiver, serial interface engine (SIE), enhanced 8051 microcon-
troller, and a programmable peripheral interface in a single chip,
Cypress has created a cost effective solution that provides
superior time-to-market advantages with low power to enable
bus powered applications.
The ingenious architecture of FX2LP results in data transfer
rates of over 53 Mbytes per second, the maximum allowable
USB 2.0 bandwidth, while still using a low cost 8051 microcon-
troller in a package as small as a 56 VFBGA (5mm x 5mm).
Because it incorporates the USB 2.0 transceiver, the FX2LP is
more economical, providing a smaller footprint solution than
USB 2.0 SIE or external transceiver implementations. With
EZ-USB FX2LP, the Cypress Smart SIE handles most of the
USB 1.1 and 2.0 protocol in hardware, freeing the embedded
microcontroller for application specific functions and decreasing
development time to ensure USB compatibility.
The General Programmable Interface (GPIF) and Master/Slave
Endpoint FIFO (8-bit or 16-bit data bus) provides an easy and
glueless interface to popular interfaces such as ATA, UTOPIA,
EPP, PCMCIA, and most DSP/processors.
The FX2LP draws less current than the FX2 (CY7C68013), has
double the on-chip code/data RAM, and is fit, form and function
compatible with the 56, 100, and 128 pin FX2.
Five packages are defined for the family: 56VFBGA, 56 SSOP,
56 QFN, 100 TQFP, and 128 TQFP.
Address (16)
x20
PLL
/0.5
/1.0
/2.0
8051 Core
12/24/48 MHz,
four clocks/cycle
I
2
C
VCC
1.5k
D+
D–
Address (16) / Data Bus (8)
FX2LP
GPIF
CY
Smart
USB
1.1/2.0
Engine
USB
2.0
XCVR
16 KB
RAM
4 kB
FIFO
Integrated
full-speed and
Additional IOs (24)
ADDR (9)
CTL (6)
RDY (6)
8/16
Data (8)
24 MHz
Ext. XTAL
Enhanced USB core
Simplifies 8051 code “Soft Configuration”
Easy firmware changes FIFO and endpoint memory
(master or slave operation)
Up to 96 MBytes/s
burst rate
General
programmable I/F
to ASIC/DSP or bus
standards such as
ATAPI, EPP, etc.
Abundant IO
including two USARTS
High performance micro
using standard tools
with lower-power options
Master
connected for
full-speed
ECC
XCVR
high-speed
Logic Block DiagramLogic Block Diagram
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2. Applications
■Portable video recorder
■MPEG/TV conversion
■DSL modems
■ATA interface
■Memory card readers
■Legacy conversion devices
■Cameras
■Scanners
■Home PNA
■Wireless LAN
■MP3 players
■Networking
The “Reference Designs” section of the Cypress web site
provides additional tools for typical USB 2.0 applications. Each
reference design comes complete with firmware source and
object code, schematics, and documentation. Visit the Cypress
web site for more information.
3. Functional Overview
3.1 USB Signaling Speed
FX2LP operates at two of the three rates defined in the USB
Specification Revision 2.0, dated April 27, 2000:
■Full-speed, with a signaling bit rate of 12 Mbps
■High-speed, with a signaling bit rate of 480 Mbps.
FX2LP does not support the low speed signaling mode of
1.5 Mbps.
3.2 8051 Microprocessor
The 8051 microprocessor embedded in the FX2LP family has
256 bytes of register RAM, an expanded interrupt system, three
timer/counters, and two USARTs.
3.2.1 8051 Clock Frequency
FX2LP has an on-chip oscillator circuit that uses an external 24
MHz (±100 ppm) crystal with the following characteristics:
■Parallel resonant
■Fundamental mode
■500-μW drive level
■12-pF (5% tolerance) load capacitors
An on-chip PLL multiplies the 24 MHz oscillator up to 480 MHz,
as required by the transceiver/PHY and internal counters divide
it down for use as the 8051 clock. The default 8051 clock
frequency is 12 MHz. The clock frequency of the 8051 can be
changed by the 8051 through the CPUCS register, dynamically.
The CLKOUT pin, which can be three-stated and inverted using
internal control bits, outputs the 50% duty cycle 8051 clock, at
the selected 8051 clock frequency: 48 MHz, 24 MHz, or 12 MHz.
3.2.2 USARTS
FX2LP contains two standard 8051 USARTs, addressed via
Special Function Register (SFR) bits. The USART interface pins
are available on separate IO pins, and are not multiplexed with
port pins.
UART0 and UART1 can operate using an internal clock at
230 KBaud with no more than 1% baud rate error. 230 KBaud
operation is achieved by an internally derived clock source that
generates overflow pulses at the appropriate time. The internal
clock adjusts for the 8051 clock rate (48 MHz, 24 MHz, and 12
MHz) such that it always presents the correct frequency for 230
KBaud operation.[1]
3.2.3 Special Function Registers
Certain 8051 SFR addresses are populated to provide fast
access to critical FX2LP functions. These SFR additions are
shown in Table 1 on page 4. Bold type indicates non standard,
enhanced 8051 registers. The two SFR rows that end with “0”
and “8” contain bit addressable registers. The four IO ports A to
D use the SFR addresses used in the standard 8051 for ports 0
to 3, which are not implemented in FX2LP. Because of the faster
and more efficient SFR addressing, the FX2LP IO ports are not
addressable in external RAM space (using the MOVX
instruction).
3.3 I2C Bus
FX2LP supports the I2C bus as a master only at 100-/400- KHz.
SCL and SDA pins have open-drain outputs and hysteresis
inputs. These signals must be pulled up to 3.3V, even if no I2C
device is connected.
3.4 Buses
All packages, 8-bit or 16-bit “FIFO” bidirectional data bus, multi-
plexed on IO ports B and D. 128-pin package: adds 16-bit
output-only 8051 address bus, 8-bit bidirectional data bus.
Figure 1. Crystal Configuration
12 pf
12 pf
24 MHz
20 × PLL
C1 C2
12-pF capacitor values assumes a trace capacitance
of 3 pF per side on a four-layer FR4 PCA
Note
1. 115 KBaud operation is also possible by programming the 8051 SMOD0 or SMOD1 bits to a “1” for UART0, UART1, or both respectively.
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3.5 USB Boot Methods
During the power up sequence, internal logic checks the I2C port
for the connection of an EEPROM whose first byte is either 0xC0
or0xC2. Iffound, it usesthe VID/PID/DIDvaluesin theEEPROM
in place of the internally stored values(0xC0),or it boot-loads the
EEPROM contents into internal RAM (0xC2). If no EEPROM is
detected, FX2LP enumerates using internallystored descriptors.
The default ID values for FX2LP are VID/PID/DID (0x04B4,
0x8613, 0xAxxx where xxx = Chip revision).[2]
3.6 ReNumeration™
Because the FX2LP’s configuration is soft, one chip can take on
the identities of multiple distinct USB devices.
When first plugged into USB, the FX2LP enumerates automati-
cally and downloads firmware and USB descriptor tables over
the USB cable. Next, the FX2LP enumerates again, this time as
a device defined by the downloaded information. This patented
twostep process calledReNumeration™happens instantlywhen
the device is plugged in, without a hint that the initial download
step has occurred.
Two control bits in the USBCS (USB Control and Status) register,
control the ReNumeration process: DISCON and RENUM. To
simulate a USB disconnect, the firmware sets DISCON to 1. To
reconnect, the firmware clears DISCON to 0.
Before reconnecting, the firmware sets or clears the RENUM bit
to indicate whether the firmware or the Default USB Device
handles device requests over endpoint zero: if RENUM = 0, the
Default USB Device handles device requests; if RENUM = 1, the
firmware services the requests.
3.7 Bus-powered Applications
The FX2LP fully supports bus powered designs by enumerating
with less than 100 mA as required by the USB 2.0 specification.
3.8 Interrupt System
3.8.1 INT2 Interrupt Request and Enable Registers
FX2LP implements an autovector feature for INT2 and INT4.
There are 27 INT2 (USB) vectors, and 14 INT4 (FIFO/GPIF)
vectors. See EZ-USB Technical Reference Manual (TRM) for
more details.
3.8.2 USB Interrupt Autovectors
The main USB interrupt is shared by 27 interrupt sources. To
save the code and processing time that is required to identify the
individual USB interrupt source, the FX2LP provides a second
level of interrupt vectoring, called Autovectoring. When a USB
interrupt is asserted, the FX2LP pushes the program counter
onto its stack then jumps to the address 0x0043 where it expects
to find a “jump” instruction to the USB Interrupt service routine.
Table 1. Special Function Registers
x8x 9x Ax Bx Cx Dx Ex Fx
0IOA IOB IOC IOD SCON1 PSW ACC B
1SP EXIF INT2CLR IOE SBUF1
2DPL0 MPAGE INT4CLR OEA
3DPH0 OEB
4DPL1 OEC
5DPH1 OED
6DPS OEE
7PCON
8 TCON SCON0 IE IP T2CON EICON EIE EIP
9 TMOD SBUF0
ATL0AUTOPTRH1 EP2468STAT EP01STAT RCAP2L
BTL1AUTOPTRL1 EP24FIFOFLGS GPIFTRIG RCAP2H
CTH0reserved EP68FIFOFLGS TL2
DTH1AUTOPTRH2 GPIFSGLDATH TH2
ECKCON AUTOPTRL2 GPIFSGLDATLX
Freserved AUTOPTRSET-UP GPIFSGLDATLNOX
Table 2. Default ID Values for FX2LP
Default VID/PID/DID
Vendor ID 0x04B4 Cypress Semiconductor
Product ID 0x8613 EZ-USB FX2LP
Device release 0xAnnn Depends on chip revision
(nnn = chip revision where first
silicon = 001)
Note
2. The I2C bus SCL and SDA pins must be pulled up, even if an EEPROM is not connected. Otherwise this detection method does not work properly.
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The FX2LP jump instruction is encoded as follows:
If Autovectoring is enabled (AV2EN = 1 in the INTSET-UP
register), the FX2LP substitutes its INT2VEC byte. Therefore, if
the high byte (“page”) of a jump-table address is preloaded at the
location 0x0044, the automatically inserted INT2VEC byte at
0x0045 directs the jump to the correct address out of the 27
addresses within the page.
3.8.3 FIFO/GPIF Interrupt (INT4)
Just as the USB Interrupt is shared among 27 individual USB
interrupt sources, the FIFO/GPIF interrupt is shared among 14
individual FIFO/GPIF sources. The FIFO/GPIF Interrupt, like the
USB Interrupt, can employ autovectoring. Table 4 shows the
priority and INT4VEC values for the 14 FIFO/GPIF interrupt
sources.
Table 3. INT2 USB Interrupts
USB INTERRUPT TABLE FOR INT2
Priority INT2VEC Value Source Notes
1 00 SUDAV Setup Data Available
2 04 SOF Start of Frame (or microframe)
3 08 SUTOK Setup Token Received
4 0C SUSPEND USB Suspend request
5 10 USB RESET Bus reset
6 14 HISPEED Entered high-speed operation
7 18 EP0ACK FX2LP ACK’d the CONTROL Handshake
8 1C reserved
9 20 EP0-IN EP0-IN ready to be loaded with data
10 24 EP0-OUT EP0-OUT has USB data
11 28 EP1-IN EP1-IN ready to be loaded with data
12 2C EP1-OUT EP1-OUT has USB data
13 30 EP2 IN: buffer available. OUT: buffer has data
14 34 EP4 IN: buffer available. OUT: buffer has data
15 38 EP6 IN: buffer available. OUT: buffer has data
16 3C EP8 IN: buffer available. OUT: buffer has data
17 40 IBN IN-Bulk-NAK (any IN endpoint)
18 44 reserved
19 48 EP0PING EP0 OUT was Pinged and it NAK’d
20 4C EP1PING EP1 OUT was Pinged and it NAK’d
21 50 EP2PING EP2 OUT was Pinged and it NAK’d
22 54 EP4PING EP4 OUT was Pinged and it NAK’d
23 58 EP6PING EP6 OUT was Pinged and it NAK’d
24 5C EP8PING EP8 OUT was Pinged and it NAK’d
25 60 ERRLIMIT Bus errors exceeded the programmed limit
26 64
27 68 reserved
28 6C reserved
29 70 EP2ISOERR ISO EP2 OUT PID sequence error
30 74 EP4ISOERR ISO EP4 OUT PID sequence error
31 78 EP6ISOERR ISO EP6 OUT PID sequence error
32 7C EP8ISOERR ISO EP8 OUT PID sequence error
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If Autovectoring is enabled (AV4EN = 1 in the INTSET-UP
register), the FX 2LP substitutes its INT4VEC byte. Therefore, if
the high byte (“page”) of a jump-table address is preloaded at
location 0x0054, the automatically inserted INT4VEC byte at
0x0055 directs the jump to the correct address out of the 14
addresses within the page. When the ISR occurs, the FX2LP
pushes the program counter onto its stack then jumps to address
0x0053, where it expects to find a “jump” instruction to the ISR
Interrupt service routine.
3.9 Reset and Wakeup
3.9.1 Reset Pin
The input pin, RESET#, resets the FX2LP when asserted. This
pinhas hysteresis andisactiveLOW. Whena crystalis usedwith
the CY7C680xxA the reset period must allow for the stabilization
of the crystal and the PLL. This reset period must be approxi-
mately 5 ms after VCC reaches 3.0V. If the crystal input pin is
driven by a clock signal the internal PLL stabilizes in 200 μs after
VCC has reached 3.0V.[3]
Figure 2 on page 7 shows a power on reset condition and a reset
applied during operation. A power on reset is defined as the time
reset that is asserted while power is being applied to the circuit.
A powered reset is when the FX2LP powered on and operating
and the RESET# pin is asserted.
Cypress provides an application note which describes and
recommends power on reset implementation. For more infor-
mation about reset implementation for the FX2 family of products
visit http://www.cypress.com.
Table 4. Individual FIFO/GPIF Interrupt Sources
Priority INT4VEC Value Source Notes
1 80 EP2PF Endpoint 2 Programmable Flag
2 84 EP4PF Endpoint 4 Programmable Flag
3 88 EP6PF Endpoint 6 Programmable Flag
4 8C EP8PF Endpoint 8 Programmable Flag
5 90 EP2EF Endpoint 2 Empty Flag
6 94 EP4EF Endpoint 4 Empty Flag
7 98 EP6EF Endpoint 6 Empty Flag
8 9C EP8EF Endpoint 8 Empty Flag
9 A0 EP2FF Endpoint 2 Full Flag
10 A4 EP4FF Endpoint 4 Full Flag
11 A8 EP6FF Endpoint 6 Full Flag
12 AC EP8FF Endpoint 8 Full Flag
13 B0 GPIFDONE GPIF Operation Complete
14 B4 GPIFWF GPIF Waveform
Note
3. If the external clock is powered at the same time as the CY7C680xxA and has a stabilization wait period, it must be added to the 200 μs.
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3.9.2 Wakeup Pins
The 8051 puts itself and the rest of the chip into a power down
mode by setting PCON.0 = 1. This stops the oscillator and PLL.
When WAKEUP is asserted by external logic the oscillator
restarts after the PLL stabilizes, and the 8051 receives a wakeup
interrupt. This applies whether or not FX2LP is connected to the
USB.
TheFX2LPexitsthe power down (USBsuspend)stateusingone
of the following methods:
■USB bus activity (if D+/D– lines are left floating, noise on these
lines may indicate activity to the FX2LP and initiate a wakeup)
■External logic asserts the WAKEUP pin
■External logic asserts the PA3/WU2 pin
The second wakeup pin, WU2, can also be configured as a
general purpose IO pin. This enables a simple external R-C
network to be used as a periodic wakeup source. WAKEUP is by
default active LOW.
3.10 Program/Data RAM
3.10.1 Size
The FX2LP has 16 KBytes of internal program/data RAM, where
PSEN#/RD# signals are internally ORed to enable the 8051 to
access it as both program and data memory. No USB control
registers appear in this space.
Two memory maps are shown in the following diagrams:
Figure 3 on page 8 shows the Internal Code Memory, EA = 0
Figure 4 on page 9 shows the External Code Memory, EA = 1.
3.10.2 Internal Code Memory, EA = 0
This mode implements the internal 16 KByte block of RAM
(starting at 0) as combined code and data memory. When
external RAM or ROM is added, the external read and write
strobes are suppressed for memory spaces that exist inside the
chip. This enables the user to connect a 64 KByte memory
without requiring address decodes to keep clear of internal
memory spaces.
Only the internal 16 KBytes and scratch pad 0.5 KBytes RAM
spaces have the following access:
■USB download
■USB upload
■Setup data pointer
■I2C interface boot load.
3.10.3 External Code Memory, EA = 1
The bottom 16 KBytes of program memory is external and
therefore the bottom 16 KBytes of internal RAM is accessible
only as a data memory.
Figure 2. Reset Timing Plots
VIL
0V
3.3V
3.0V
TRESET
VCC
RESET#
Power on Reset
TRESET
VCC
RESET# VIL
Powered Reset
3.3V
0V
Table 5. Reset Timing Values
Condition TRESET
Power on Reset with Crystal 5 ms
Power on Reset with External
Clock 200 μs + Clock stability time
Powered Reset 200 μs
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Figure 3. Internal Code Memory, EA = 0
Inside FX2LP Outside FX2LP
7.5 KBytes
USB regs and
4K FIFO buffers
(RD#,WR#)
0.5 KBytes RAM
Data (RD#,WR#)*
(OK to populate
data memory
here—RD#/WR#
strobes are not
active)
40 KBytes
External
Data
Memory
(RD#,WR#)
(Ok to populate
data memory
here—RD#/WR#
strobes are not
active)
16 KBytes RAM
Code and Data
(PSEN#,RD#,WR#)*
48 KBytes
External
Code
Memory
(PSEN#)
(OK to populate
program
memory here—
PSEN# strobe
is not active)
*SUDPTR, USB upload/download, I2C interface boot access
FFFF
E200
E1FF
E000
3FFF
0000 Data Code
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Figure 4. External Code Memory, EA = 1
3.11 Register Addresses
Inside FX2LP Outside FX2LP
7.5 KBytes
USB regs and
4K FIFO buffers
(RD#,WR#)
0.5 KBytes RAM
Data (RD#,WR#)*
(OK to populate
data memory
here—RD#/WR#
strobes are not
active)
40 KBytes
External
Data
Memory
(RD#,WR#)
(Ok to populate
data memory
here—RD#/WR#
strobes are not
active)
16 KBytes
RAM
Data
(RD#,WR#)*
64 KBytes
External
Code
Memory
(PSEN#)
*SUDPTR, USB upload/download, I2C interface boot access
FFFF
E200
E1FF
E000
3FFF
0000 Data Code
FFFF
E800
E7BF
E740
E73F
E700
E6FF
E500
E4FF
E480
E47F
E400
E200
E1FF
E000
E3FF
EFFF 2 KBytes RESERVED
64 Bytes EP0 IN/OUT
64 Bytes RESERVED
8051 Addressable Registers
Reserved (128)
128 bytes GPIF Waveforms
512 bytes
8051 xdata RAM
F000
(512)
Reserved (512)
E780 64 Bytes EP1OUT
E77F
64 Bytes EP1IN
E7FF
E7C0
4 KBytes EP2-EP8
buffers
(8 x 512)
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3.12 Endpoint RAM
3.12.1 Size
■3× 64 bytes (Endpoints 0 and 1)
■8 × 512 bytes (Endpoints 2, 4, 6, 8)
3.12.2 Organization
■EP0
■Bidirectional endpoint zero, 64 byte buffer
■EP1IN, EP1OUT
■64 byte buffers, bulk or interrupt
■EP2, 4, 6, 8
■Eight512bytebuffers,bulk,interrupt,orisochronous.EP4and
EP8 can be double buffered; EP2 and 6 can be either double,
triple, or quad buffered. For high-speed endpoint configuration
options, see Figure 5.
3.12.3 Setup Data Buffer
A separate 8 byte buffer at 0xE6B8-0xE6BF holds the setup data
from a CONTROL transfer.
3.12.4 Endpoint Configurations (High -speed Mode)
Endpoints0 and 1arethe same for everyconfiguration.Endpoint
0 is the only CONTROL endpoint, and endpoint 1 can be either
BULK or INTERRUPT.
The endpoint buffers can be configured in any 1 of the 12 config-
urations shown in the vertical columns. When operating in the
full-speed BULK mode only the first 64 bytes of each buffer are
used. For example, in high-speed, the max packet size is 512
bytes but in full-speed it is 64 bytes. Even though a buffer is
configured to a 512 byte buffer, in full-speed only the first 64
bytes are used. The unused endpoint buffer space is not
available for other operations. An example endpoint configu-
ration is the EP2–1024 double buffered; EP6–512 quad buffered
(column 8).
Figure 5. Endpoint Configuration
64
64
64
512
512
1024
1024
1024
1024
1024
1024
1024
512
512
512
512
512
512
512
512
512
512
EP2 EP2 EP2
EP6
EP6
EP8 EP8
EP0 IN&OUT
EP1 IN
EP1 OUT
1024
1024
EP6 1024
512
512
EP8
512
512
EP6
512
512
512
512
EP2
512
512
EP4
512
512
EP2
512
512
EP4
512
512
EP2
512
512
EP4
512
512
EP2
512
512
512
512
EP2
512
512
512
512
EP2
512
512
1024
EP2
1024
1024
EP2
1024
1024
EP2
1024
512
512
EP6
1024
1024
EP6
512
512
EP8
512
512
EP6
512
512
512
512
EP6
1024
1024
EP6
512
512
EP8
512
512
EP6
512
512
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
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