4.3.24. Oscillator test registers, SYS_TEST_OSCx

The oscillator test registers, SYS_TEST_OSC0 to SYS_TEST_OSC4, provide 32-bit count values. The count increments at frequency of the corresponding ICS307 programmable oscillator. The registers are set to zero by a reset.

Table 4.27. Oscillator test registers

Name

Address

Access

Description

SYS_TEST_OSC0

0x100000C0

Read-only

Counter clocked from clock 0

SYS_TEST_OSC1

0x100000C4

Read-only

Counter clocked from clock 1

SYS_TEST_OSC2

0x100000C8

Read-only

Counter clocked from clock 2

SYS_TEST_OSC3

0x100000CC

Read-only

Counter clocked from clock 3

SYS_TEST_OSC4

0x100000D0

Read-only

Counter clocked from clock 4

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