Atmel SAM4L Xplained Pro Starter Kit Atmel ATSAM4L-XSTK ATSAM4L-XSTK Hoja De Datos
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ATSAM4L-XSTK
786
42023E–SAM–07/2013
ATSAM4L8/L4/L2
29.8
User Interface
Note:
1. The reset values for these registers are device specific. Refer to the Module Configuration section at the end of this chapter.
Table 29-3.
IISC Register Memory Map
Offset
Register
Register
Name
Access
Reset
0x00
Control Register
CR
Write-only
0x00000000
0x04
Mode Register
MR
Read/Write
0x00000000
0x08
Status Register
SR
Read-only
0x00000000
0x0C
Status Clear Register
SCR
Write-only
0x00000000
0x10
Status Set Register
SSR
Write-only
0x00000000
0x14
Interrupt Enable Register
IER
Write-only
0x00000000
0x18
Interrupt Disable Register
IDR
Write-only
0x00000000
0x1C
Interrupt Mask Register
IMR
Read-only
0x00000000
0x20
Receiver Holding Register
RHR
Read-only
0x00000000
0x24
Transmitter Holding Register
THR
Write-only
0x00000000
0x28
Version Register
VERSION
Read-only
0x2C
Parameter Register
PARAMETER
Read-only