TNETV2664FIBZWT datasheet(34/249 Pages) TI1

34 / 249 page

TMS320C6424

SPRS347D – MARCH 2007 – REVISED DECEMBER 2009

www.ti.com

Table 2-11. EMIFA Terminal Functions (Boot Configuration)

SIGNAL

TYPE(1)

OTHER(2) (3)

DESCRIPTION

ZWT

ZDU

NAME

NO.

EMIFA: BOOT CONFIGURATION

EM_BA[1]/

IPD

These pins are multiplexed between the EMIFA, and GPIO. When

C16

C20

I/O/Z

GP[5]/(AEM0)

DVDD33

RESET or POR is asserted, these pins function as EMIFA

configuration pins. At reset, the input states of AEM[2:0] are sampled

EM_BA[0]/

IPD

C17

E20

I/O/Z

to set the EMIFA Pinout Mode. For more details, see Section 3.5.1,

GP[6]/(AEM1)

DVDD33

Configurations at Reset. After reset, these pins function as EMIFA or

GPIO pin functions based on pin mux selection.

EM_A[0]/

IPD

B17

C21

I/O/Z

For more details on the AEM functions, see Section 3.5.1.2, EMIFA

GP[7]/(AEM2)

DVDD33

Pinout Mode (AEM[2:0]).

(1)

I = Input, O = Output, Z = High impedance, S = Supply voltage, GND = Ground, A = Analog signal

(2)

IPD = Internal pulldown, IPU = Internal pullup. For more detailed information on pullup/pulldown resistors and situations where external

pullup/pulldown resistors are required, see Section 3.9.1 , Pullup/Pulldown Resistors.

(3)

Specifies the operating I/O supply voltage for each signal.

Device Overview

Submit Documentation Feedback

Product Folder Link(s): TMS320C6424

TNETV2664FIBZWT 数据表(PDF) 34 Page - Texas Instruments

TNETV2664FIBZWT 数据表(HTML) 34 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

TNETV2664FIBZWT 数据表(PDF) 34 Page - Texas Instruments

TNETV2664FIBZWT 数据表(HTML) 34 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载