SLRC400 Datasheet, PDF (29/130 Pages) NXP Semiconductors – I·CODE Reader IC

Philips Semiconductors
I•CODE Reader IC
Product Specification Rev. 2.0 November 2001
SL RC400
5.2.2.4 CollPos Register
Bit position of the first bit collision detected on the RF- interface.
Name: CollPos
Address: 0x0B
Reset value: 00000000, 0x00
7
6
5
4
3
2
1
0
CollPos
Access
r
r
r
r
r
r
r
r
Rights
Description of the bits
Bit
Symbol
7-0
CollPos
Function
This register shows the bit position of the first detected collision in a received
frame.
Example:
0x00 indicates a bit collision in the start bit
0x01 indicates a bit collision in the 1^st bit
0x08 indicates a bit collision in the 8^th bit
29
Preliminary