- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄11685 > MAX9249GCM/V+T (Maxim Integrated Products)IC SERIALIZER GMSL LVDS 48TQFP PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX9249GCM/V+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 7/36頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SERIALIZER GMSL LVDS 48TQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,000 |
| 功能： | 串行器 |
| 數(shù)據(jù)速率： | 2.5Gbs |
| 輸入類型： | LVDS |
| 輸出類型： | 串行 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 105°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-TQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 48-TQFP（7x7） |
| 包裝： | 帶卷 (TR) |
第1頁第2頁第3頁第4頁第5頁第6頁當(dāng)前第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁
______________________________________________________________________________________ 15
MAX9249
Gigabit Multimedia Serial Link
Serializer with LVDS System Interface
Detailed Description
The MAX9249 serializer with LVDS system interface
utilizes Maxim’s GMSL technology. The MAX9249 serial-
izer pairs with any GMSL deserializer to form a complete
digital serial link for joint transmission of high-speed
video, audio, and control data.
The MAX9249 allows a maximum serial payload data
rate of 2.5Gbps for a greater than 15m STP cable. The
serializer operates up to a maximum clock of 104MHz for
a 3-channel LVDS input or 78MHz for a 4-channel LVDS
input. This serial link supports display panels from QVGA
(320 x 240) up to WXGA (1280 x 800) with 24-bit color.
The 3-channel mode handles three lanes of LVDS data
(21 bits), UART control signals, and three audio signals.
The 4-channel mode handles four lanes of LVDS data
(28 bits), UART control signals, three audio signals, and/
or up to three auxiliary parallel inputs. The three audio
inputs form a standard I2S interface, supporting sample
rates from 8kHz to 192kHz and audio word lengths of
4 to 32 bits. The embedded control channel forms a
full-duplex, differential, 100kbps to 1Mbps UART link
between the serializer and deserializer. The ECU, or FC,
can be located on the MAX9249 side of the link (typical
for video display), on the deserializer side of the link (typ-
ical for image sensing), or on both sides. In addition, the
control channel enables ECU/FC control of peripherals
in the remote side, such as backlight control, grayscale
Gamma correction, camera module, and touch screen.
Base-mode communication with peripherals uses either
I2C or the GMSL UART format. A bypass mode enables
full-duplex communication using custom UART formats.
The MAX9249 serializer driver preemphasis, along with
the channel equalizer on the GMSL deserializer, extends
the link length and enhances the link reliability. Spread
spectrum is available on the MAX9249 to reduce EMI on
the serial link and the parallel output of the GMSL dese-
rializer. The serial output complies with ISO 10605 and
IEC 61000-4-2 ESD protection standards.
Register Mapping
The FC configures various operating conditions of the
MAX9249 and GMSL deserializer through internal regis-
ters. The default device addresses stored in the R0 and
R1 registers of both the MAX9249 and GSML deserial-
izer are 0x80 and 0x90, respectively. Write to the R0/R1
registers in both devices to change the device address
of the MAX9249 or GMSL deserializer.
Table 1. Power-Up Default Register Map (see Table 12)
REGISTER
ADDRESS
(HEX)
POWER-UP
DEFAULT
(HEX)
POWER-UP DEFAULT SETTINGS
(MSB FIRST)
0x00
0x80
SERID =1000000, serializer device address is 1000 000
RESERVED = 0
0x01
0x90
DESID =1001000, deserializer device address is 1001 000
RESERVED = 0
0x02
0x1F, 0x3F
SS = 000 (SSEN = low), SS = 001 (SSEN = high), spread-spectrum settings depend on
SSEN pin state at power-up
AUDIOEN = 1, I2S channel enabled
PRNG = 11, automatically detect the pixel clock range
SRNG = 11, automatically detect serial-data rate
0x03
0x00
AUTOFM = 00, calibrate spread-modulation rate only once after locking
SDIV = 000000, autocalibrate sawtooth divider
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX9250ECM/V+T | IC DESERIALIZER LVDS 27B 48LQFP |
| VI-J2H-IY-F4 | CONVERTER MOD DC/DC 52V 50W |
| MAX9247ECM/V+T | IC SERIALIZER LVDS 27BIT 48-LQFP |
| D38999/26JF32PA | CONN PLUG 32POS STRAIGHT W/PINS |
| VI-J2H-IY-F3 | CONVERTER MOD DC/DC 52V 50W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX924C/D | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX924CPE | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX924CPE+ | 功能描述:校驗(yàn)器 IC Quad Comparator w/1% Precision Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX924CSE | 功能描述:校驗(yàn)器 IC Quad Comparator w/1% Precision Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX924CSE+ | 功能描述:校驗(yàn)器 IC Quad Comparator w/1% Precision Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。