15.1.11 Electrical Parameters

This section describes the FlashPro electrical parameters.

15.1.11.1 DC Characteristics for FlashPro6

Table 15-9. DC Characteristic for FlashPro6
Parameter Test Condition VJTAG

Voltage Range

Min. Typ. Max.Unit

VIH High- level input voltage

—

1.20 V to 1.95 V

VJTAG_VSPI x 0.65

——

V

—

1.95 V to 2.70 V

1.6

——

V

—

2.70 V to 3.60 V

2

——

V

VIL Low-level input voltage—

1.20 V to 1.95 V

——

VJTAG_VSPIx0.35

V

—

1.95 V to 2.70 V

——

0.7

V

—

2.70 V to 3.60 V

——

0.8

V

VOH

IOH = –100 μA

1.2 V to 3.6 V

VJTAG_VSPI - 0.2

——

V

IOH = –3 mA

1.2 V

———

V

IOH = –6 mA

1.4 V

1.05

——

V

IOH = –8 mA

1.65 V

1.2

0.95

—

V

IOH = –9 mA

2.3 V

1.75

——

V

IOH = –12 mA

3 V

2.3

——

V

VOL

IOH = –100 μA

1.2 V to 3.6 V

———

V

IOH = –3 mA

1.2 V

—

0.25

—

V

IOH = –6 mA

1.4 V

———

V

IOH = –8 mA

1.65 V

———

V

IOH = –9 mA

2.3 V

———

V

IOH = –12 mA

3 V

———

V

IOH High- level output current

—

1.1 V to 1.2 V

——

–3

mA

—

1.4 V to 1.6 V

——

–6

mA

—

1.65 V to 1.95 V

——

–8

mA

—

2.3 V to 2.7 V

——

–9

mA

—

3 V to 3.6 V

——

–12

mA

—

1.1 V to 1.2 V

——

3

mA

—

1.4 V to 1.6 V

——

6

mA

IOL Low-level output current

—

1.65 V to 1.95 V

—

8

—

mA

—

3 V to 3.6 V

—

12

—

mA

—

2.3 V to 2.7 V

—

9

—

mA

15.1.11.2 DC Characteristics for FlashPro5/4/3/3X

The target board must provide the VCC, VCCI, VPUMP, and VJTAG during programming.

The VJTAG signal is driven from the target/DUT board. The VJTAG pin is sensed by the FP4 to configure the internal input and output buffers to the same I/O voltage levels. The VJTAG pin is only an input pin to the programmer.

Table 15-10. DC Characteristic for FlashPro5/4/3/3X
DescriptionSymbolMin.Max.Unit

Input low voltage, TDO

VIL

–0.5

0.35*VJTAG

V

Input high voltage, TDO

VIH

0.65*VJTAG

3.6

V

Input current, TDO

IIL, IIH

–20

+20

mA

Input capacitance, TDO

40

pF

Output voltage, VPUMP, operating

VPP

+3.0

+3.6

V

Output current, VPUMP

IPP

—

250

mA

VJTAG = 1.5 V

Output low voltage, TCK, TMS, TDI, 100 µA load

VOL

0.0

0.2

V

Output low voltage, TCK, TMS, TDI, 4 mA load

VOL

0.0

0.30*VJTAG

V

Output high voltage, TCK, TMS, TDI, 100 µA load

V

VJTAG–0.2

VJTAG

V

Output high voltage, TCK, TMS, TDI, 4 mA load

VOH

0.70*VJTAG

VJTAG

V

Output current, TCK, TMS, TDI

IOL, IOH

–4

+4

mA

VJTAG = 1.8 V

Output low voltage, TCK, TMS, TDI, 100 µA load

VOL

0.0

0.2

V

Output low voltage, TCK, TMS, TDI, 6 mA load

VOL

0.0

0.3

V

Output high voltage, TCK, TMS, TDI, 100 µA load

VOH

VJTAG–0.2

VJTAG

V

Output high voltage, TCK, TMS, TDI, 6 mA load

VOH

1.25

VJTAG

V

Output current, TCK, TMS, TDI

IOL, IOH

–6

+6

mA

VJTAG = 2.5 V

Output low voltage, TCK, TMS, TDI, 100 µA load

VOL

0.0

0.2

V

Output low voltage, TCK, TMS, TDI, 8 mA load

VOL

0.0

0.6

V

Output high voltage, TCK, TMS, TDI, 100 µA load

VOH

VJTAG–0.2

VJTAG

V

Output high voltage, TCK, TMS, TDI, 8 mA load

VOH

1.8

VJTAG

V

Output current, TCK, TMS, TDI

IOL, IOH

–8

+8

mA

VJTAG = 3.3V

Output low voltage, TCK, TMS, TDI, 100 µA load

VOL

0.0

0.2

V

Output low voltage, TCK, TMS, TDI, 8 mA load

VOL

0.0

0.4

V

Output high voltage, TCK, TMS, TDI, 100 µA load

VOH

VJTAG–0.2

VJTAG

V

Output high voltage, TCK, TMS, TDI, 8 mA load

VOH

2.4

VJTAG

V

Output current, TCK, TMS, TDI

IOL, IOH

–8

+8

mA