參數(shù)資料
型號(hào): TMX320TCI6482
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號(hào)處理
英文描述: Communications Infrastructure Digital Signal Processor
中文描述: 通信基礎(chǔ)設(shè)施的數(shù)字信號(hào)處理器
文件頁(yè)數(shù): 39/255頁(yè)
文件大?。?/td> 1893K
代理商: TMX320TCI6482
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)當(dāng)前第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)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)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)第204頁(yè)第205頁(yè)第206頁(yè)第207頁(yè)第208頁(yè)第209頁(yè)第210頁(yè)第211頁(yè)第212頁(yè)第213頁(yè)第214頁(yè)第215頁(yè)第216頁(yè)第217頁(yè)第218頁(yè)第219頁(yè)第220頁(yè)第221頁(yè)第222頁(yè)第223頁(yè)第224頁(yè)第225頁(yè)第226頁(yè)第227頁(yè)第228頁(yè)第229頁(yè)第230頁(yè)第231頁(yè)第232頁(yè)第233頁(yè)第234頁(yè)第235頁(yè)第236頁(yè)第237頁(yè)第238頁(yè)第239頁(yè)第240頁(yè)第241頁(yè)第242頁(yè)第243頁(yè)第244頁(yè)第245頁(yè)第246頁(yè)第247頁(yè)第248頁(yè)第249頁(yè)第250頁(yè)第251頁(yè)第252頁(yè)第253頁(yè)第254頁(yè)第255頁(yè)
www.ti.com
TMS320TCI6482
Communications Infrastructure Digital Signal Processor
SPRS246F–APRIL 2005–REVISED MAY 2007
Table 2-3. Terminal Functions (continued)
SIGNAL
NAME
TYPE
(1)
IPD/IPU
(2)
DESCRIPTION
NO.
ETHERNET MAC (EMAC) [RGMII]
If the Ethernet MAC (EMAC) and MDIO are enabled (AEA12 driven low [UTOPIA_EN = 0]), there are two additional configuration pins —
the MAC_SEL[1:0] (AEA[10:9] pins) that select one of the four interface modes (MII, RMII, GMII, or RGMII) for the EMAC/MDIO interface.
For more detailed information on the EMAC configuration pins, see
Section 3
,
Device Configuration
.
RGMII reference clock (
O
). This 125-MHz reference clock is provided as a
convenience. It can be used as a clock source to a PHY, so that the PHY may
RGREFCLK
C4
O/Z
generate RXC clock to communicate with the EMAC. This clock is stopped
while the device is in reset. This pin is available only when RGMII mode is
selected ( MACSEL[1:0] =11).
RGMII transmit clock (
O
). This pin is available only when RGMII mode is
RGTXC
D4
O/Z
selected (MACSEL[1:0] =11).
RGTXD3
A2
RGTXD2
C3
RGMII transmit data [3:0] (
O
). This pin is available only when RGMII mode is
O/Z
selected (MACSEL[1:0] =11).
RGTXD1
B3
RGTXD0
A3
RGMII transmit enable (
O
). This pin is available only when RGMII mode is
RGTXCTL
D3
O/Z
selected (MACSEL[1:0] =11).
RGMII receive clock (
I
). This pin is available only when RGMII mode is selected
RGRXC
E3
I
(MACSEL[1:0] =11).
RGRXD3
C1
I
RGRXD2
E4
I
RGMII receive data [3:0] (
I
). This pin is available only when RGMII mode is
selected (MACSEL[1:0] =11).
RGRXD1
E2
I
RGRXD0
E1
I
RGMII receive control (
I
). This pin is available only when RGMII mode is
RGRXCTL
C2
I
selected (MACSEL[1:0] =11).
RESERVED FOR TEST
RSV02
V5
RSV03
W3
Reserved. These pins must be connected directly to core supply (CV
DD
) for
proper device operation.
RSV04
N11
RSV05
P11
RSV07
G4
I
Reserved. These pins must be connected directly to 1.5-/1.8-V I/O supply
(DV
) for proper device operation.
NOTE:
If the EMAC RGMII is not used, these pins can be connected directly to
RSV09
D26
I
ground (V
SS
).
Reserved. This pin must be connected to ground (V
SS
) via a 200-
resistor for
proper device operation.
NOTE:
If the DDR2 Memory Controller is not used, the V
, RSV11, and
RSV12 pins can be connected directly to ground (V
) to save power.
RSV11
D24
However, connecting these pins directly to ground will prevent boundary-scan
from functioning on the DDR2 Memory Controller pins. To preserve
boundary-scan functionality on the DDR2 Memory Controller pins, see
Section 8.3.4
.
Reserved. This pin must be connected to the 1.8-V I/O supply (DV
DD18
) via a
200-
resistor for proper device operation.
NOTE:
If the DDR2 Memory Controller is not used, the V
, RSV11, and
RSV12 pins can be connected directly to ground (V
) to save power.
RSV12
C24
However, connecting these pins directly to ground will prevent boundary-scan
from functioning on the DDR2 Memory Controller pins. To preserve
boundary-scan functionality on the DDR2 Memory Controller pins, see
Section 8.3.4
.
Submit Documentation Feedback
Device Overview
39
相關(guān)PDF資料
PDF描述
TMX320TCI6482ZTZ Communications Infrastructure Digital Signal Processor
TMX320TCI6482ZTZ8 Communications Infrastructure Digital Signal Processor
TMX320TCI6482ZTZA Communications Infrastructure Digital Signal Processor
TMX320TCI6482ZTZA8 Communications Infrastructure Digital Signal Processor
TMX380SRAFNL Communications Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMX320TCI6482ZTZ 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 1GHZ 8000MIPS 697FCBGA - Trays
TMX320TCI6616XCYP 制造商:Texas Instruments 功能描述:
TMX320VC33PGE 制造商:Texas Instruments 功能描述:
TMX320VC5401PGE50 制造商:Rochester Electronics LLC 功能描述:- Bulk
TMX320VC5402GGLL100 制造商:Rochester Electronics LLC 功能描述:- Bulk