- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄296796 > PCM9211PT (TEXAS INSTRUMENTS INC) DATACOM, TOKEN RING TRANSCEIVER, PQFP48 PDF資料下載
參數(shù)資料
| 型號(hào)： | PCM9211PT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 網(wǎng)絡(luò)接口 |
| 英文描述： | DATACOM, TOKEN RING TRANSCEIVER, PQFP48 |
| 封裝： | GREEN, PLASTIC, LQFP-48 |
| 文件頁(yè)數(shù)： | 60/121頁(yè) |
| 文件大?。?/td> | 1219K |
| 代理商： | PCM9211PT |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)當(dāng)前第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)
www.ti.com
SBAS495 – JUNE 2010
Muting Main Out and AUXOUT is done using Register 6Ah. Hi-Z control for Main Out is set with Register 6Dh.
Assignable Signals to MPO Pins
Both MPO pins have the same function. The following signals can be routed to the MPOs:
DIR flags output (details of signals are described in the Flag section)
DIR Interrupt Output: INT0 and INT1
B frame, serial output of channel status, user data and validity flag of DIR
GPO (general-purpose output), Hi-Z / Logical high or low
DIT biphase Output
XTI buffered Output
RECOUT0 or RECOUT1, two independent multiplexers, are provided
To use the limited pins of the PCM9211 economically, the DIR flag outputs and the GPIO are used at same time
within the number of MPIO pins assigned to DIR flags or to GPIO functions. DIR flags or GPIO can be selected
for each MPIO zone by using Registers MPASEL[1:0], MPBSEL[2:0], and MPCSEL[2:0]
NOTE
To identify the pins in each MPIO group, the convention * represents 0 to 3.
When DIR flags are required on hardware pins, users should select the desired signals with Registers MPA*FLG,
MPB*FLG, and MPC*FLG.
When GPIOs are required, set the I/O direction with GIOA*DIR, GIOB*DIR, and GIOC*DIR registers. When a
GPO (general-purpose output) function is required, set the output data with Registers GPOA*, GPOB*, and
GPOC*. When a GPI (general-purpose input) function is required, the status of the pins with an assigned GPI
function is stored in the GPIA*, GPIB*, and GPIC* registers (these registers are read-only).
MPIO and MPO Assignments
The I/O function of the MPIOs and MPOs are assigned by Registers MPASEL[1:0], MPBSEL[2:0], MPCSEL[2:0],
Table 12. MPIO Group A (Pin: MPIO_A0 – MPIO_A3)
MPASEL[1:0]
DIRECTION
MPIO GROUP A FUNCTION
00
IN
Biphase input (RXIN8/RXIN9/RXIN10/RXIN11)
01
OUT
AVR Application 1 (CLKST, VOUT, XMCKO, INT0) (default)(1)
10
OUT
AVR Application 2 (SBCK, SLRCK, XMCKO, INT0)
11
IN/ OUT
DIR Flags output or GPIOs
(1)
MPIO_A0 to MPIO_A3 are set to Hi-Z by the MPA0HZ to MPA3HZ registers as default.
Copyright 2010, Texas Instruments Incorporated
43
Product Folder Link(s): PCM9211
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCN11MF | STRIP TERMINAL BLOCK, 1 DECK |
| PCN12E-32S-2.54DSA | 32 CONTACT(S), FEMALE, STRAIGHT TWO PART EURO CONNECTOR, SOLDER, SOCKET |
| PCN12E-44S-2.54DSA | 44 CONTACT(S), FEMALE, STRAIGHT TWO PART EURO CONNECTOR, SOLDER, SOCKET |
| PCN12E-50S-2.54DSA | 50 CONTACT(S), FEMALE, STRAIGHT TWO PART EURO CONNECTOR, SOLDER, SOCKET |
| PCR-E68LMD | 68 CONTACT(S), MALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCM9211PTR | 功能描述:音頻發(fā)送器、接收器、收發(fā)器 216kHz Dig Aud Inter face Transceiver RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: |
| PCM-93 | 功能描述:電線鑒定 Pre-Printed WM Card, Vinyl Cloth, .22" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in |
| PCM-9342 | 制造商:ADVANTECH 制造商全稱:Advantech Co., Ltd. 功能描述:X86 SoC 3.5" SBC with VGA, LCD, LAN, USB, SATA, CF, PC/104 |
| PCM-9342F-64A1E | 制造商:ADVANTECH 制造商全稱:Advantech Co., Ltd. 功能描述:X86 SoC 3.5" SBC with VGA, LCD, LAN, USB, SATA, CF, PC/104 |
| PCM-9342FZ2-64A1E | 制造商:ADVANTECH 制造商全稱:Advantech Co., Ltd. 功能描述:X86 SoC 3.5" SBC with VGA, LCD, LAN, USB, SATA, CF, PC/104 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。