Datasheet

Chapter 2 Pins and Connections
MC9RS08KA2 Series Data Sheet, Rev. 4
18 Freescale Semiconductor
Figure 2-3. MC9RS08KA2 Series in 8-Pin Narrow Body SOIC
2.3 Recommended System Connections
Figure 2-4 shows reference connection for background debug and Flash programming.
Figure 2-4. Reference System Connection Diagram
2.4 Pin Detail
This section provides a detailed description of system connections.
PTA2/KBIP2/TCLK/RESET/V
PP
PTA3/ACMPO/BKGD/MS
V
DD
V
SS
PTA4/KBIP4
PTA1/KBIP1/ACMP-
PTA0/KBIP0/ACMP+
PTA5/KBIP5
1
2
3
4
8
7
6
5
C
BUK
10 μF
C
BY
0.1 μF
V
DD
V
DD
V
DD
V
SS
BKGD/MS
RESET
/V
PP
PTA0/KBIP0/ACMP+
PTA1/KBIP1/ACMP-
MC9RS08KA2
BACKGROUND
HEADER
PTA4/KBIP4 (Note 1)
PTA5/KBIP5 (Note 1)
NOTES:
1. This pin is not available in the 6-pin package.