- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9597 > CY28317PVXC-2T (Silicon Laboratories Inc)IC CLK FTG VIA PL/E133T 48SSOP PDF資料下載
參數(shù)資料
| 型號： | CY28317PVXC-2T |
| 廠商： | Silicon Laboratories Inc |
| 文件頁數(shù)： | 16/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK FTG VIA PL/E133T 48SSOP |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 類型： | 時鐘/頻率發(fā)生器 |
| PLL： | 是 |
| 輸入： | 晶體 |
| 輸出： | HCSL，LVCMOS |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:20 |
| 差分 - 輸入:輸出： | 無/是 |
| 頻率 - 最大： | 248MHz |
| 電源電壓： | 3.135 V ~ 3.465 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-BSSOP（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 48-SSOP |
| 包裝： | 帶卷 (TR) |
CY28317-2
....................... Document #: 38-07094 Rev. *B Page 5 of 20
Table 4. Word Read and Word Write Protocol
Word Write Protocol
Word Read Protocol
Bit
Description
Bit
Description
1Start
2:8
Slave address – 7 bits
2:8
Slave address – 7 bits
9Write
10
Acknowledge from slave
10
Acknowledge from slave
11:18
Command Code – 8 bits
‘1xxxxxxx’ stands for byte or word operation
bit[6:0] of the command code represents the
offset of the byte to be accessed
11:18
Command Code – 8 bits
‘1xxxxxxx’ stands for byte or word operation
bit[6:0] of the command code represents the
offset of the byte to be accessed
19
Acknowledge from slave
19
Acknowledge from slave
20:27
Data byte low – 8 bits
20
Repeat start
28
Acknowledge from slave
21:27
Slave address – 7 bits
29:36
Data byte high – 8 bits
28
Read
37
Acknowledge from slave
29
Acknowledge from slave
38
Stop
30:37
Data byte low from slave – 8 bits
38
Acknowledge
39:46
Data byte high from slave – 8 bits
47
Not acknowledge
48
Stop
Table 5. Byte Read and Byte Write Protocol
Byte Write Protocol
Byte Read Protocol
Bit
Description
Bit
Description
1Start
2:8
Slave address – 7 bits
2:8
Slave address – 7 bits
9Write
10
Acknowledge from slave
10
Acknowledge from slave
11:18
Command Code – 8 bits
‘1xxxxxxx’ stands for byte operation
bit[6:0] of the command code represents the
offset of the byte to be accessed
11:18
Command Code – 8 bits
‘1xxxxxxx’ stands for byte operation
bit[6:0] of the command code represents the
offset of the byte to be accessed
19
Acknowledge from slave
19
Acknowledge from slave
20:27
Data byte – 8 bits
20
Repeat start
28
Acknowledge from slave
21:27
Slave address – 7 bits
29
Stop
28
Read
29
Acknowledge from slave
30:37
Data byte from slave – 8 bits
38
Not acknowledge
39
Stop
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| D38999/24WG11SC | CONN RCPT 11POS JAM NUT W/SCKT |
| V48B2H100B3 | CONVERTER MOD DC/DC 2V 100W |
| IDTCSPT857DPAGI | IC PLL CLK DVR SDRAM 48-TSSOP |
| MS3111P20-41S | CONN RCPT 41POS CBL MNT W/SCKT |
| V48B28H250BL | CONVERTER MOD DC/DC 28V 250W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28317ZC-2 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for Mobile VIA PL133T and PLE133T Chipsets |
| CY28317ZC-2T | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for Mobile VIA PL133T and PLE133T Chipsets |
| CY28322 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Clocks and Buffers |
| CY28322-2 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:133-MHz Spread Spectrum Clock Synthesizer with Differential CPU Outputs |
| CY28322ZC-2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。