Rainbow-electronics AT89C5122 Uživatelský manuál stáhnout pdf (Strana 167)

167

AT8xC5122/23

4202E–SCR–06/06

Reset Value = X0XX 0XXXb (Bit addressable)

Table 104. Interrupt Priority Low Register 1 - IPL1 (B2h) for AT83C5123

76543210

- PUSBL - - PSCIL

Bit

Number

Bit

Mnemonic Description

Reserved

The value read from this bit is indeterminate. Do not change this bit.

6 PUSBL

USB Interrupt Priority bit

Refer to PUSBH for priority level.

5 - 4 -

Reserved

The value read from this bit is indeterminate. Do not change these bits.

3PSCIL

SCI Interrupt Priority bit

Refer to PSPIH for priority level.

Reserved

The value read from this bit is indeterminate. Do not change this bit.

Reserved

The value read from this bit is indeterminate. Do not change this bit.

Reserved

The value read from this bit is indeterminate. Do not change this bit.

1 2 ... 162 163 164 165 166 167 168 169 170 171 172 ... 212 213

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Rainbow-electronics AT89C5122 Uživatelský manuál Strana 167