IC Matching Information / NDK

IC Matching information (Toshiba Corporation Semiconductor & Storage Products Company)

TMPV750 and TMPV752 Series

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IC Name		TMPV7504XBG	TMPV7506XBG
CPU		Toshiba's proprietary 32-bit RISC CPU MeP (Media embedded Processor) x 1set
Image Processing Processors	Media Processing Engines	Toshiba's proprietary 32-bit RISC MPE (Media Processing Engine) x 4 sets
Image Processing	Affine Transform	1ch
	Filter	2ch
	Histogram	1ch
	Histogram of Oriented Gradients (HOG)	-	1ch
	Matching	1ch
On-chip Memory	ROM	Masked ROM: 64KBytes
On-chip Memory	RAM	SRAM: 2080KBytes

Details of Matching Test

Test IC : TMPV7504XBG / TMPV7506XBG

1.CIRCUIT DIAGRAM

IC Name	TMPV7504XBG / TMPV7506XBG
VDD	OSC=+3.3V

2. Circuit characteristics for recommended circuit parameters. ( Rd=1.5kΩ, Cin=Cout=8pF )

CN6/CN1/CN3(V)	Frequency Deviation dF/F(×10^-6)	Negative Resistance -R(Ω)	Drive Level DL(uW)
0.95/2.95/12	+1	3580	90
1.00/2.95/12	+1	3570	90
1.10/3.30/12	+1	3110	100
1.25/3.65/12	+1	2690	120

NDK Crystal

Model : NX3225GA Frequency : 12.000MHz Load capacitance : CL=8pF

Note

Negative Resistance
The recommended oscillation margin based on empirical results which is necessary to ensure the crystal's ability to start and maintain
stable oscillation.
Drive Level
Electric-power or current level under the specified conditions of a crystal unit.
If the specified maximum drive level of the crystal is exceeded, this may result in the occurrence of unstable oscillation and increase of
equivalent series resistance.
Load capacitance
Effective series capacitance measured from the terminals of a crystal unit to the oscillation circuit and determined
as a condition when using a crystal unit in an oscillation circuit.
The operating frequency is determined by the electrical characteristics of a crystal unit and the load capacitance.

Caution

The evaluation results above should be used as a reference during the crystal selection. Depending on the actual board layout, frequency used, and other related factors the circuit characteristics may differ, therefore selection of the crystal should be done based on evaluation results of the actual circuit board.
Please contact us for recommendations of crystal specifications which will work best for your applications.

For additional enquiries, please send email :

For disclaimer information, please refer here.
*https://www.ndk.com/en/1172916_914.html

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