DIFF_HSTL_I

DIFF_HSTL_I_12

UltraScale Architecture SelectIO Resources User Guide (UG571)

Document ID

UG571

Release Date

2022-08-31

Revision

1.14 English

Table 1-34: Available I/O Bank Type
HR	HP
Not Available	Available

Differential HSTL class-I pairs complementary single-ended HSTL_I_12 type drivers with a differential receiver.

Optional untuned split input ODT provides Thevenin equivalent resistance of R (where R = Z₀) to the V_CCO/2.The untuned on-die source termination feature (OUTPUT_IMPEDANCE) with optional 40W, 48W, or 60W of driver impedance is available in HP I/O banks. The default value of the driver output impedance is 48W.