Freescale Semiconductor ColdFire MCF52210 - Manual (Page 208)

General Purpose I/O Module
MCF52211 ColdFire® Integrated Microcontroller Reference Manual, Rev. 2
13-14 Freescale Semiconductor
IPSBAR
Offset: 0x10_0078 (PSRR)
Access: User read/write
31 30 29 28 27 26 25 24
R
PSRR31 PSRR30 PSRR29 PSRR28 PSRR27 PSRR26 PSRR25 PSRR24
W
Reset 0 0 0 0 0 0 0 0
23 22 21 20 19 18 17 16
R
PSRR23 PSRR22 PSRR21 PSRR20 PSRR19 PSRR18 PSRR17 PSRR16
W
Reset 0 0 0 0 0 0 0 0
15 14 13 12 11 10 9 8
R
PSRR15 PSRR14 PSRR13 PSRR12 PSRR11 PSRR10 PSRR9 PSRR8
W
Reset 0 0 0 0 0 0 0 0
7 6 5 4 3 2 1 0
R
PSRR7 PSRR6 PSRR5 PSRR4 PSRR3 PSRR2 PSRR1 PSRR0
W
Reset 0 0 0 0 0 0 0 0
Figure 13-28. Pin Slew Rate Register (PSRR)
Table 13-8. PSRR Field Descriptions
Field Description
PSRRx PSRRx slew rate register control bits.
1 Pin is configured for slow slew rate (delay is approximately 10 times slower)
0 Pin is configured for fast slew rate