TMS320F28335_V02 datasheet(54/208 Pages) TI

部品番号	TMS320F28335

部品情報	TMS320F2833x, TMS320F2823x Digital Signal Controllers (DSCs)

Download	208 Pages

Scroll/Zoom	100%

メーカー	TI [Texas Instruments]

ホームページ	http://www.ti.com

Logo

54 / 208 page

tw(WAKE-INT)

td(WAKE-STBY)

td(IDLE−XCOL)

Wake-up

Signal(G)

X1/X2 or

X1 or

XCLKIN

XCLKOUT

STANDBY

Normal Execution

STANDBY

Flushing Pipeline

(A)

(B)

(C)

(D)

(E)

(F)

Device

Status

54

TMS320F28335, TMS320F28334, TMS320F28333, TMS320F28332

TMS320F28235, TMS320F28234, TMS320F28232

SPRS439O – JUNE 2007 – REVISED APRIL 2019

www.ti.com

Submit Documentation Feedback

Product Folder Links: TMS320F28335 TMS320F28334 TMS320F28333 TMS320F28332 TMS320F28235

TMS320F28234 TMS320F28232

Specifications

A.

IDLE instruction is executed to put the device into STANDBY mode.

B.

The PLL block responds to the STANDBY signal. SYSCLKOUT is held for the number of cycles indicated below

before being turned off:

•

16 cycles, when DIVSEL = 00 or 01

•

32 cycles, when DIVSEL = 10

•

64 cycles, when DIVSEL = 11

This delay enables the CPU pipeline and any other pending operations to flush properly. If an access to XINTF is

in progress and its access time is longer than this number then it will fail. It is recommended to enter STANDBY

mode from SARAM without an XINTF access in progress.

C.

Clock to the peripherals are turned off. However, the PLL and watchdog are not shut down. The device is now in

STANDBY mode.

D.

The external wake-up signal is driven active.

E.

After a latency period, the STANDBY mode is exited.

F.

Normal execution resumes. The device will respond to the interrupt (if enabled).

G.

From the time the IDLE instruction is executed to place the device into low-power mode (LPM), wakeup should not be

initiated until at least 4 OSCCLK cycles have elapsed.

Figure 5-12. STANDBY Entry and Exit Timing Diagram

同様の部品番号 - TMS320F28335_V02

メーカー	部品番号	データシート	部品情報
Texas Instruments	TMS320F28335	3Mb / 207P	[Old version datasheet] TMS320F2833x, TMS320F2823x Digital Signal Controllers (DSCs)
Texas Instruments	TMS320F28335	5Mb / 208P	[Old version datasheet] TMS320F2833x, TMS320F2823x Digital Signal Controllers (DSCs)

More results

同様の説明 - TMS320F28335_V02

メーカー	部品番号	データシート	部品情報
Texas Instruments	TMS320F28335	3Mb / 207P	[Old version datasheet] TMS320F2833x, TMS320F2823x Digital Signal Controllers (DSCs)
	TMS320F28335	5Mb / 208P	[Old version datasheet] TMS320F2833x, TMS320F2823x Digital Signal Controllers (DSCs)
	TMS320F28335	2Mb / 199P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335	2Mb / 195P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335	2Mb / 166P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335	2Mb / 170P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335	2Mb / 206P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335_016	2Mb / 201P	[Old version datasheet] Digital Signal Controllers (DSCs)
	TMS320F28335	1Mb / 100P	[Old version datasheet] Digital Signal Controllers (DSCs)
NXP Semiconductors	MC56F847XX	1Mb / 90P	This family of digital signal controllers DSCs is based on the 32-bit 56800EX core. Rev. 4.1, 01/2022