参数资料
型号: MAX9257AGCM/V+
厂商: Maxim Integrated Products
文件页数: 42/53页
文件大小: 0K
描述: IC SERDE PROG UART/I2C 48TQFP
标准包装: 250
系列: *
Maxim Integrated Products 47
MAX9257A/MAX9258A
Fully Programmable Serializer/Deserializer
with UART/I2C Control Channel
MAX9258A Register Table
ADDRESS
BITS
DEFAULT
NAME
DESCRIPTION
0
7:6
10
PRATE
Pixel clock frequency range
00 = 5MHz to 10MHz
01 = 10MHz to 20MHz
10 = 20MHz to 40MHz (default)
11 = 40MHz to 70MHz
5:4
11
SRATE
Serial-data rate range
00 = 60Mbps to 100Mbps
01 = 100Mbps to 200Mbps
10 = 200Mbps to 400Mbps
11 = 400Mbps to 840Mbps (default)
3
0
PAREN
Parity enable
0 = disabled (default), 1 = enabled
2:0
101
PWIDTH
Parallel data width
(includes HSYNC and VSYNC, excludes encoding and parity bits)
000 = 10
100 = 18
001 = 12
101 = 18 (default)
010 = 14
110 = 18
011 = 16
111 = 18
1
7:6
00
SPREAD
Spread-spectrum setting
00 = Off (default)
10 = Off
01 = 2%
11 = 4%
5
0
AER
Autoerror reset
1 = Reset error count when control channel ends.
0 = Reset upon reading error registers 10, 11, 13 (default)
4:3
00
ACTOFFSET
Activity detector offset level
00 = 23mV offset
01 = 11mV offset
10 = 59mV offset
11 = 75mV offset
2:0
000
Reserved (set to 000)
2
Control channel start timeout: (STO) times out if ECU does not start using control channel within this amount of
time after control channel session is enabled.
7:4
1010
STODIV
Control channel start timeout divider
Pixel clock is first divided by :
0000 = 16
1000 = 256
0001 = 16
1001 = 512
0010 = 16
1010 = 1024 (default)
0011 = 16
1011 = 2048
0100 = 16
1100 = 4096
0101 = 32
1101 = 8192
0110 = 64
1110 = 16,384
0111 = 128
1111 = 32,768
3:0
0000
STOCNT
Control channel start timeout counter
Divided pixel clock is used to count up to (STOCNT + 1)
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MAX9257AGTL/V+T 功能描述:串行器/解串器 - Serdes Prog Serializer / Deserializer RoHS:否 制造商:Texas Instruments 类型:Deserializer 数据速率:1.485 Gbit/s 输入类型:ECL/LVDS 输出类型:LVCMOS 输入端数量:1 输出端数量:20 工作电源电压:2.375 V to 2.625 V 工作温度范围:0 C to + 70 C 封装 / 箱体:TQFP-64
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