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參數(shù)資料
| 型號： | DS229SN |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Line Driver or Receiver |
| 英文描述： | LINE TRANSCEIVER, PDSO20 |
| 封裝： | SOIC-20 |
| 文件頁數(shù)： | 21/47頁 |
| 文件大?。?/td> | 413K |
| 代理商： | DS229SN |
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MAX1464
Low-Power, Low-Noise Multichannel
Sensor Signal Processor
28
Maxim Integrated
ADDRESS
REF
FUNCTION
0h–Ch
P0–PC
General-Purpose Ports. These ports, P0–PC, can be used to hold intermediate calculation results,
often-used calculation coefficients, loop counter values, event counter values, comparison limit
values, etc.
Dh
PD
Module Data Port. This port is used to transfer data to and from the various functional modules in the
MAX1464. Data loaded into PD can be transferred to the data, configuration, or control register of any
of the functional modules. The data transfer is initiated using the module control port (PF). The
contents of PD are not changed during module write operations, but are overwritten by module read
operations.
Eh
PE
Module Address Port. This port is used to address a module register. A module address is loaded
into PE prior to initiating a data transfer or control function in the module control port. All modules in
the MAX1464 are accessed through this indirect addressing method. The contents of PE are not
changed by the read or write operations to module registers. Only the lower 8 bits are used. The
upper 8 bits are not decoded.
Fh
PF
Module Control Port. This port initiates an operation on the module addressed by PE. Data can be
written to, or read from, module registers. Specific bits are assigned in the module control port to
initiate operations on the MAX1464 modules:
Bit 15 (CTRL): 1 = Initiate action defined in bit 14, 0 = no action initiated. Autoreset to zero after
operation is completed.
Bit 14 (RD/
WR): 1 = read data, 0 = write data.
Bits 13–0: Not decoded.
Table 2. CPU Ports
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS2151Q | DATACOM, FRAMER, PQCC44 |
| DS229S | LINE TRANSCEIVER, PDSO20 |
| DS232AE | LINE TRANSCEIVER, PDSO20 |
| DS232AR | LINE TRANSCEIVER, PDSO16 |
| DS232AR-N | LINE TRANSCEIVER, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS229SN+ | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| DS22B57 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| DS22B57S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| DS22EV5110 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:DVI, HDMI Extended Reach Equalizer with Retimer and Output De-Emphasis |
| DS22EV5110-EVKC | 功能描述:DEMO KIT CAT5 EXTENDER HDMI RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:PCI Express® (PCIe) 主要目的:接口，收發(fā)器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板 |
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