页 33 - 嵌入式 - DSP(数字式信号处理器) | 集成电路(IC) | 深圳黑森尔电子
联系我们
SalesDept@heisener.com +86-0755-87210559 ext.802

嵌入式 - DSP(数字式信号处理器)

记录 4,022
页  33/135
图片
零件编号
制造商
描述
封装
库存
数量
Interface
Clock Rate
Non-Volatile Memory
On-Chip RAM
Voltage - I/O
Voltage - Core
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
ADSP-BF516BSWZ-4F4
Analog Devices Inc.

IC DSP 16/32B 400MHZ LP 176LQFP

  • Type: Fixed Point
  • Interface: Ethernet, I2C, PPI, RSI, SPI, SPORT, UART/USART
  • Clock Rate: 400MHz
  • Non-Volatile Memory: FLASH (4Mbit)
  • On-Chip RAM: 116kB
  • Voltage - I/O: 1.8V, 2.5V, 3.3V
  • Voltage - Core: 1.30V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 176-LQFP Exposed Pad
  • Supplier Device Package: 176-LQFP-EP (24x24)
封装: 176-LQFP Exposed Pad
库存5,056
Ethernet, I2C, PPI, RSI, SPI, SPORT, UART/USART
400MHz
FLASH (4Mbit)
116kB
1.8V, 2.5V, 3.3V
1.30V
-40°C ~ 85°C (TA)
Surface Mount
176-LQFP Exposed Pad
176-LQFP-EP (24x24)
TMX320C28346ZEP
Texas Instruments

IC MCU 32BIT ROMLESS 256BGA

  • Type: Floating Point
  • Interface: CAN, EBI/EMI, I2C, McBSP, SCI, SPI
  • Clock Rate: 300MHz
  • Non-Volatile Memory: ROM (16 kB)
  • On-Chip RAM: 516kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.20V
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 256-BGA
  • Supplier Device Package: 256-BGA (17x17)
封装: 256-BGA
库存7,024
CAN, EBI/EMI, I2C, McBSP, SCI, SPI
300MHz
ROM (16 kB)
516kB
3.30V
1.20V
-
Surface Mount
256-BGA
256-BGA (17x17)
hot TMS320C6202GJL200
Texas Instruments

IC FIXED-POINT DSP 352-FCBGA

  • Type: Fixed Point
  • Interface: McBSP
  • Clock Rate: 200MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 384kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.80V
  • Operating Temperature: 0°C ~ 90°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 352-BBGA, FCBGA Exposed Pad
  • Supplier Device Package: 352-FCBGA (27x27)
封装: 352-BBGA, FCBGA Exposed Pad
库存5,872
McBSP
200MHz
External
384kB
3.30V
1.80V
0°C ~ 90°C (TC)
Surface Mount
352-BBGA, FCBGA Exposed Pad
352-FCBGA (27x27)
TMS320C54V90GGU
Texas Instruments

IC DSP EMBED V.90 MODEM 144-BGA

  • Type: Fixed Point
  • Interface: Host Interface, McBSP
  • Clock Rate: 117MHz
  • Non-Volatile Memory: ROM (256 kB)
  • On-Chip RAM: 80kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.50V
  • Operating Temperature: 0°C ~ 100°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 144-LFBGA
  • Supplier Device Package: 144-BGA MICROSTAR (12x12)
封装: 144-LFBGA
库存3,632
Host Interface, McBSP
117MHz
ROM (256 kB)
80kB
3.30V
1.50V
0°C ~ 100°C (TC)
Surface Mount
144-LFBGA
144-BGA MICROSTAR (12x12)
KMSC7116VM1000
NXP

DSP 16BIT W/DDR CTRLR 400-MAPBGA

  • Type: Fixed Point
  • Interface: Host Interface, I2C, UART
  • Clock Rate: 266MHz
  • Non-Volatile Memory: ROM (8 kB)
  • On-Chip RAM: 400kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.20V
  • Operating Temperature: -40°C ~ 105°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 400-LFBGA
  • Supplier Device Package: 400-MAPBGA (17x17)
封装: 400-LFBGA
库存3,424
Host Interface, I2C, UART
266MHz
ROM (8 kB)
400kB
3.30V
1.20V
-40°C ~ 105°C (TJ)
Surface Mount
400-LFBGA
400-MAPBGA (17x17)
ADSP-21991BBCZ
Analog Devices Inc.

IC DSP CTLR 16BIT 196CSBGA

  • Type: Fixed Point
  • Interface: SPI, SSP
  • Clock Rate: 150MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 112kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 2.50V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 196-BGA
  • Supplier Device Package: 196-MBGA (15x15)
封装: 196-BGA
库存5,328
SPI, SSP
150MHz
External
112kB
3.30V
2.50V
-40°C ~ 85°C (TA)
Surface Mount
196-BGA
196-MBGA (15x15)
CS49834A-CQZR
Cirrus Logic Inc.

IC DSP 32BIT DUAL AUDIO 128LQFP

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存5,136
-
-
-
-
-
-
-
-
-
-
DM3725CBPDR100
Texas Instruments

DM3725CBPDR100

  • Type: Digital Media System-on-Chip (DMSoC)
  • Interface: 1-Wire?, EBI/EMI, I2C, McBSP, McSPI, MMC/SD, UART, USB, USB OTG
  • Clock Rate: 1GHz
  • Non-Volatile Memory: ROM (32 kB)
  • On-Chip RAM: 384kB
  • Voltage - I/O: 1.80V
  • Voltage - Core: 1.10V
  • Operating Temperature: -40°C ~ 90°C (TJ)
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存2,448
1-Wire?, EBI/EMI, I2C, McBSP, McSPI, MMC/SD, UART, USB, USB OTG
1GHz
ROM (32 kB)
384kB
1.80V
1.10V
-40°C ~ 90°C (TJ)
-
-
-
TMS320C28343ZFEQ
Texas Instruments

IC DSP FLOATING POINT 256BGA

  • Type: Floating Point
  • Interface: CAN, EBI/EMI, I2C, McBSP, SCI, SPI
  • Clock Rate: 200MHz
  • Non-Volatile Memory: ROM (16 kB)
  • On-Chip RAM: 260kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.10V
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 256-BGA
  • Supplier Device Package: 256-BGA (17x17)
封装: 256-BGA
库存2,736
CAN, EBI/EMI, I2C, McBSP, SCI, SPI
200MHz
ROM (16 kB)
260kB
3.30V
1.10V
-40°C ~ 125°C (TJ)
Surface Mount
256-BGA
256-BGA (17x17)
DSP56303VF100R2
NXP

IC DSP 24BIT 100MHZ 196-BGA

  • Type: Fixed Point
  • Interface: Host Interface, SSI, SCI
  • Clock Rate: 100MHz
  • Non-Volatile Memory: ROM (576 B)
  • On-Chip RAM: 24kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 3.30V
  • Operating Temperature: -40°C ~ 100°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 196-LBGA
  • Supplier Device Package: 196-MAPBGA (15x15)
封装: 196-LBGA
库存3,008
Host Interface, SSI, SCI
100MHz
ROM (576 B)
24kB
3.30V
3.30V
-40°C ~ 100°C (TJ)
Surface Mount
196-LBGA
196-MAPBGA (15x15)
hot TMS320VC5410AZGU16
Texas Instruments

IC FIXED POINT DSP 144-BGA

  • Type: Fixed Point
  • Interface: Host Interface, McBSP
  • Clock Rate: 160MHz
  • Non-Volatile Memory: ROM (32 kB)
  • On-Chip RAM: 128kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.60V
  • Operating Temperature: -40°C ~ 100°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 144-LFBGA
  • Supplier Device Package: 144-BGA MICROSTAR (12x12)
封装: 144-LFBGA
库存10,548
Host Interface, McBSP
160MHz
ROM (32 kB)
128kB
3.30V
1.60V
-40°C ~ 100°C (TC)
Surface Mount
144-LFBGA
144-BGA MICROSTAR (12x12)
hot DSPB56371AF180
NXP

IC DSP 24BIT 180MHZ 80-LQFP

  • Type: Audio Processor
  • Interface: Host Interface, I2C, SAI, SPI
  • Clock Rate: 180MHz
  • Non-Volatile Memory: ROM (384 kB)
  • On-Chip RAM: 264kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.25V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 80-LQFP
  • Supplier Device Package: 80-LQFP (14x14)
封装: 80-LQFP
库存35,700
Host Interface, I2C, SAI, SPI
180MHz
ROM (384 kB)
264kB
3.30V
1.25V
0°C ~ 70°C (TA)
Surface Mount
80-LQFP
80-LQFP (14x14)
ADSP-BF707KBCZ-3
Analog Devices Inc.

IC DSP LP 1024KB L2SR 184BGA

  • Type: Blackfin+
  • Interface: CAN, DSPI, EBI/EMI, I2C, PPI, QSPI, SD/SDIO, SPI, SPORT, UART/USART, USB OTG
  • Clock Rate: 300MHz
  • Non-Volatile Memory: ROM (512 kB)
  • On-Chip RAM: 1MB
  • Voltage - I/O: 1.8V, 3.3V
  • Voltage - Core: 1.10V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 184-LFBGA, CSPBGA
  • Supplier Device Package: 184-CSPBGA (12x12)
封装: 184-LFBGA, CSPBGA
库存7,120
CAN, DSPI, EBI/EMI, I2C, PPI, QSPI, SD/SDIO, SPI, SPORT, UART/USART, USB OTG
300MHz
ROM (512 kB)
1MB
1.8V, 3.3V
1.10V
0°C ~ 70°C (TA)
Surface Mount
184-LFBGA, CSPBGA
184-CSPBGA (12x12)
hot TMS32C6711DZDPA167
Texas Instruments

IC FLOATING POINT DSP 272-BGA

  • Type: Floating Point
  • Interface: Host Interface, McBSP
  • Clock Rate: 167MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 72kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.26V
  • Operating Temperature: -40°C ~ 105°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 272-BBGA
  • Supplier Device Package: 272-BGA (27x27)
封装: 272-BBGA
库存7,296
Host Interface, McBSP
167MHz
External
72kB
3.30V
1.26V
-40°C ~ 105°C (TC)
Surface Mount
272-BBGA
272-BGA (27x27)
X66AK2G02ZBB60
Texas Instruments

GALILEO

  • Type: DSP+ARM?
  • Interface: CAN, DMA, EBI/EMI, Ethernet, I2C, McASP, McBSP, MMC/SD, QSPI, SPI, UART, USB
  • Clock Rate: 600MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 1MB
  • Voltage - I/O: 1.8V, 3.3V
  • Voltage - Core: 0.9V
  • Operating Temperature: 0°C ~ 90°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: -
  • Supplier Device Package: 625-NFBGA (21x21)
封装: -
库存5,008
CAN, DMA, EBI/EMI, Ethernet, I2C, McASP, McBSP, MMC/SD, QSPI, SPI, UART, USB
600MHz
External
1MB
1.8V, 3.3V
0.9V
0°C ~ 90°C (TJ)
Surface Mount
-
625-NFBGA (21x21)
ADSP-SC582CBCZ-4A
Analog Devices Inc.

ARM, 1XSHARC, DDR, LPC PACKAGE

  • Type: Floating Point
  • Interface: CAN, EBI/EMI, Ethernet, DAI, I2C, MMC/SD/SDIO, SPI, SPORT, UART/USART, USB OTG
  • Clock Rate: 450MHz
  • Non-Volatile Memory: ROM (512 kB)
  • On-Chip RAM: 640kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.10V
  • Operating Temperature: -40°C ~ 95°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 349-LFBGA, CSPBGA
  • Supplier Device Package: 349-CSPBGA (19x19)
封装: 349-LFBGA, CSPBGA
库存6,672
CAN, EBI/EMI, Ethernet, DAI, I2C, MMC/SD/SDIO, SPI, SPORT, UART/USART, USB OTG
450MHz
ROM (512 kB)
640kB
3.30V
1.10V
-40°C ~ 95°C (TA)
Surface Mount
349-LFBGA, CSPBGA
349-CSPBGA (19x19)
hot SM32C6713BGDPM30EP
Texas Instruments

IC FLOATING-POINT DSP 272-BGA

  • Type: Floating Point
  • Interface: Host Interface, I2C, McASP, McBSP
  • Clock Rate: 300MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 264kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.26V
  • Operating Temperature: -55°C ~ 125°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 272-BBGA
  • Supplier Device Package: 272-BGA (27x27)
封装: 272-BBGA
库存9,600
Host Interface, I2C, McASP, McBSP
300MHz
External
264kB
3.30V
1.26V
-55°C ~ 125°C (TC)
Surface Mount
272-BBGA
272-BGA (27x27)
hot ADSP-2188NKSTZ-320
Analog Devices Inc.

IC DSP CONTROLLER 16BIT 100LQFP

  • Type: Fixed Point
  • Interface: Host Interface, Serial Port
  • Clock Rate: 80MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 256kB
  • Voltage - I/O: 1.8V, 2.5V, 3.3V
  • Voltage - Core: 1.80V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 100-LQFP
  • Supplier Device Package: 100-LQFP (14x14)
封装: 100-LQFP
库存5,552
Host Interface, Serial Port
80MHz
External
256kB
1.8V, 2.5V, 3.3V
1.80V
0°C ~ 70°C (TA)
Surface Mount
100-LQFP
100-LQFP (14x14)
hot TMS320VC5416PGE120
Texas Instruments

IC DSP FIX PT 120-MIPS 144-LQFP

  • Type: Fixed Point
  • Interface: Host Interface, McBSP
  • Clock Rate: 120MHz
  • Non-Volatile Memory: ROM (32 kB)
  • On-Chip RAM: 256kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.50V
  • Operating Temperature: -40°C ~ 100°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 144-LQFP
  • Supplier Device Package: 144-LQFP (20x20)
封装: 144-LQFP
库存3,888
Host Interface, McBSP
120MHz
ROM (32 kB)
256kB
3.30V
1.50V
-40°C ~ 100°C (TC)
Surface Mount
144-LQFP
144-LQFP (20x20)
hot ADSP-21489BSWZ-4B
Analog Devices Inc.

IC CCD SIGNAL PROCESSOR 176LQFP

  • Type: Floating Point
  • Interface: EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
  • Clock Rate: 400MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 5Mbit
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.10V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 176-LQFP Exposed Pad
  • Supplier Device Package: 176-LQFP-EP (24x24)
封装: 176-LQFP Exposed Pad
库存5,824
EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
400MHz
External
5Mbit
3.30V
1.10V
-40°C ~ 85°C (TA)
Surface Mount
176-LQFP Exposed Pad
176-LQFP-EP (24x24)
66AK2G12ABY100
Texas Instruments

GALILEO FLIPCHIP

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存5,520
-
-
-
-
-
-
-
-
-
-
66AK2G12ABYA60
Texas Instruments

GALILEO FLIPCHIP

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存5,424
-
-
-
-
-
-
-
-
-
-
ADSP-2186MBCA-266
Analog Devices Inc.

IC DSP 16BIT 80MHZ 144CSPBGA

  • Type: Fixed Point
  • Interface: Host Interface, Serial Port
  • Clock Rate: 66MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 40kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 2.50V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 144-LFBGA, CSPBGA
  • Supplier Device Package: 144-CSPBGA (10x10)
封装: -
Request a Quote
Host Interface, Serial Port
66MHz
External
40kB
3.30V
2.50V
-40°C ~ 85°C
Surface Mount
144-LFBGA, CSPBGA
144-CSPBGA (10x10)
SAF4000EL-101Z204K
NXP

SAF4000EL

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
ADSP-2101KS-100
Analog Devices Inc.

16-BIT DIGITAL SIGNAL PROCESSOR

  • Type: Fixed Point
  • Interface: Host Interface, Serial Port
  • Clock Rate: 25MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 3kB
  • Voltage - I/O: 5.00V
  • Voltage - Core: 5.00V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 80-BQFP
  • Supplier Device Package: 80-MQFP (14x14)
封装: -
Request a Quote
Host Interface, Serial Port
25MHz
External
3kB
5.00V
5.00V
0°C ~ 70°C (TA)
Surface Mount
80-BQFP
80-MQFP (14x14)
SM320C31HFGM40
Texas Instruments

DIGITAL SIGNAL PROCESSORS 132-CF

  • Type: Floating Point
  • Interface: DMA, Serial Port
  • Clock Rate: 40MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 8kB
  • Voltage - I/O: 5V
  • Voltage - Core: 5V
  • Operating Temperature: -55°C ~ 125°C (TC)
  • Mounting Type: Surface Mount
  • Package / Case: 132-BCQFP Exposed Pad and Tie Bar
  • Supplier Device Package: 132-CFP
封装: -
Request a Quote
DMA, Serial Port
40MHz
External
8kB
5V
5V
-55°C ~ 125°C (TC)
Surface Mount
132-BCQFP Exposed Pad and Tie Bar
132-CFP
DRA752BPH1ABCRQ1
Texas Instruments

PROTOTYPE

  • Type: Floating Point
  • Interface: CANbus, I2C, McASP, SPI, UART
  • Clock Rate: 1.5GHz
  • Non-Volatile Memory: ROM (256kB)
  • On-Chip RAM: 2.5MB
  • Voltage - I/O: 1.35V, 1.8V, 3.3V
  • Voltage - Core: 1.15V
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 760-BFBGA, FCBGA
  • Supplier Device Package: 760-FCBGA (23x23)
封装: -
Request a Quote
CANbus, I2C, McASP, SPI, UART
1.5GHz
ROM (256kB)
2.5MB
1.35V, 1.8V, 3.3V
1.15V
-40°C ~ 125°C (TJ)
Surface Mount
760-BFBGA, FCBGA
760-FCBGA (23x23)
CX496122-CQZR
Cirrus Logic Inc.

IC DSP 32BIT 16CH SER IO 144LQFP

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
AD21488WBCPZ402
Analog Devices Inc.

SHARC PROCESSOR, 400MHZ

  • Type: Floating Point
  • Interface: EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
  • Clock Rate: 400MHz
  • Non-Volatile Memory: External
  • On-Chip RAM: 384kB
  • Voltage - I/O: 3.30V
  • Voltage - Core: 1.10V
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 88-VFQFN Exposed Pad, CSP
  • Supplier Device Package: 88-LFCSP-VQ (12x12)
封装: -
库存126
EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
400MHz
External
384kB
3.30V
1.10V
-40°C ~ 125°C (TJ)
Surface Mount
88-VFQFN Exposed Pad, CSP
88-LFCSP-VQ (12x12)
TMS32AV110PBM
Texas Instruments

TMS320 DIGITAL SIGNAL PROCESSORS

  • Type: -
  • Interface: -
  • Clock Rate: -
  • Non-Volatile Memory: -
  • On-Chip RAM: -
  • Voltage - I/O: -
  • Voltage - Core: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
Request a Quote
-
-
-
-
-
-
-
-
-
-