參數(shù)資料
型號(hào)： OX16CF950
廠(chǎng)商： Electronic Theatre Controls, Inc.
英文描述： LOW COST ASYNCHRONOUS 16 BIT CARD
中文描述： 低成本異步16位卡
文件頁(yè)數(shù)： 13/60頁(yè)
文件大小： 753K
代理商： OX16CF950
Multi-Purpose I/O Configuration register ‘MIC’ (Offset 0x09)
This register configures the operation for the multi-purpose I/O pins ‘MIO[1:0]’ as follows
Bits
Description
Page 13
OXCF950 DATA SHEET V1.1
OXFORD SEMICONDUCTOR LTD.
Read/Write
EEPROM
-
W
PCMCIA
R
R/W
Reset
7:4
3:2
Reserved
MIO1 Configuration register
00 -> MIO1 is a non-inverting input pin
01 -> MIO1 is an inverting input pin
10 -> MIO1 is an output pin driving ‘0’
11 -> MIO1 is an output pin driving ‘1’
MIO0 Configuration register
00 -> MIO0 is a non-inverting input pin
01 -> MIO0 is an inverting input pin
10 -> MIO0 is an output pin driving ‘0’
11 -> MIO0 is an output pin driving ‘1’
0000
00
1:0
W
R/W
00
Table 7: Multi Purpose I/O Configuration Register
UART Divider/Interrupt Pulse Width Divider register ‘DIV’ (Offset 0x0A)
This register defines the divide values (2^N division) for the clocks to the UART and Interrupt pulse generator signal. This allows
the device to be set up in its lowest power mode possible, and is fully programmable by the host or the EEPROM. The default
value for the UART clock divider provides a clock to the UART of x1. The default value for the Interrupt pulse divider provides a
clock to the interrupt processor of /32. See Section 5.4.1 Note that the UART clock rate should not be changed without then
resetting the UART(see SRT register).
Bits
Description
Read/Write
EEPROM
-
W
PCMCIA
R
R/W
Reset
7:6
5:3
Reserved
Uart clock divide value.
The division ratio is 2^N, giving 1, 2, 4, 8, 16, 32, 64, 128
Interrupt Pulse divide value:
This field should be set under the following clock freq. conditions
000 -> when clock frequency is less than 2MHz
001 -> when clock frequency is between 2 and 4MHz
010 -> when clock frequency is between 4 and 8MHz
011 -> when clock frequency is between 8 and 16MHz
100 -> when clock frequency is between 16 and 32MHz
101 -> when clock frequency is between 32 and 64MHz
110 ->
RESERVED
111 ->
RESERVED
00
000
2:0
W
R/W
101
Table 8: UART Divider/ Interrupt Pulse Width Divider
Mode Status register ‘MSR’ (Offset 0x0B)
This read only register return the state of the MODE pin (i.e. whether in Normal or Local Bus modes).
Bits
Description
Read/Write
EEPROM
-
-
PCMCIA
R
R
Reset
7:1
0
Reserved
Mode
O = Normal, 1 = Local Bus
0000000
X
Table 9: Mode Status Register
相關(guān)PDF資料
PDF描述
OX2000A OCXO
OX2020A OCXO
OX2420A OCXO
OX4020A OCXO
OX4420A OCXO
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OX16PCI952 制造商:OXFORD 制造商全稱(chēng):OXFORD 功能描述:Integrated High Performance Dual UARTs, Parallel Port and 5.0v PCI interface
OX16PCI952_05 制造商:OXFORD 制造商全稱(chēng):OXFORD 功能描述:Integrated High Performance Dual UARTs, Parallel Port and 5.0v PCI interface
OX16PCI952-TQAG 制造商:PLX Technology 功能描述: 制造商:Oxford Semiconductor 功能描述:IC PCI BRIDGE DUAL PORT UART SMD
OX16PCI952-TQC60-A 制造商:OXFORD 制造商全稱(chēng):OXFORD 功能描述:Integrated High Performance Dual UARTs, Parallel Port and 5.0v PCI interface
OX16PCI952-TQFP-A 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Integrated High Performance Dual UARTs, Parallel Port and 5.0v PCI interface
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*