參數(shù)資料
型號(hào)： SAF82525N
廠商： INFINEON TECHNOLOGIES AG
英文描述： Data Communications ICs
中文描述： 數(shù)據(jù)通信集成電路
文件頁數(shù)： 96/126頁
文件大小： 730K
代理商： SAF82525N
Semiconductor Group
96
SAB 82525
SAB 82526
SAF 82525
SAF 82526
In operating modes which provide high byte address recognition, the HSCX compares the
high byte of a 2-bytes address with the contents of two individual programmable registers
(RAH1, RAH2) and the fixed values FE
H
and FC
H
(group address).
Dependent on the result of this comparison, the following bit combinations are possible:
10 … RAH1 has been recognized
00 … RAH2 has been recognized
01 … group address has been recognized
HA1, HA0 … High Byte Address Compare; significant only if 2-byte address mode has
been selected.
If RAH1, RAH2 contain the identical values, the combination 00 will be omitted.
Note:
C/R … Command/Response; significant only, if 2-byte address mode has been selected.
Value of the C/R bit (bit of high address byte) in the received frame. The interpretation
depends on the setting of the CRI bit in the RAH1 register. Refer also to the description of
RAH1 register.
LA … Low Byte Address Compare; not significant in transparent and extended
transparent operating modes.
The low byte address of a 2-byte address field, or the single address byte of a 1-byte
address field is compared with two programmable registers (RAL1, RAL2)
0 … RAL2 has been recognized
1 … RAL1 has been recognized
According to the X.25 LAPB protocol, RAL1 is interpreted as COMMAND and RAL2
interpreted as RESPONSE.
RSTA corresponds to the last received HDLC frame; it is duplicated into RFIFO for
every frame (last byte of frame).
Note:
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAF82525NV2.1 制造商:Infineon Technologies AG 功能描述:
SAF82525NV2.2 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T/E RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
SAF82525NV21 制造商:Infineon Technologies AG 功能描述:Communication Controller 44-Pin PLCC
SAF82525N-V21 功能描述:IC CONTROLLER 2-CH SER 44-PLCC RoHS:否 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
SAF82525V2.1 制造商:Rochester Electronics LLC 功能描述:- Bulk
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