RM7965A-900UI 900 MHz 64-bit Microprocessor Data Sheet
Name
Size Field
Description
DrvStren[1:0]
2
15:14
Sets the drive strength of the pad output drivers.
00: Drive at 67%,
01: Drive at 50%,
10: Drive at 100%,
11: Drive at 83%.
SyncSysAD[4:0]
SyncHalfSysAD
5
1
20:16
21
Sample and drive sync generation for the SysAD interface.
SyncSysAD[4] = 0, reserved.
Sample and drive sync generation is half integers for the SysAD
interface.
SyncHalfSysAD
SyncSysAD
Ratio
0
0
0
0
0
0
0
0
00000
00001
00010
00011
00100
00101
00110
00111
2:1
3:1
4:1
5:1
6:1
7:1
8:1
9:1
0
0
0
0
0
0
0
0
01000
01001
01010
01011
01100
01101
01110
01111
10:1
11:1
12:1
13:1
14:1
15:1
16:1
17:1
1
1
1
1
1
1
1
1
00000
00001
00010
00011
00100
00101
00110
00111
Rsvd
Rsvd
Rsvd
Rsvd
Rsvd
3.5:1
Rsvd
4.5:1
1
1
1
1
1
1
1
1
01000
01001
01010
01011
01100
01101
01110
01111
Rsvd
5.5:1
Rsvd
6.5:1
Rsvd
7.5:1
Rsvd
8.5:1
BIUPbRsvd[3:0]
TimIntDis
4
1
25:22
26
Reserved, Must be set to 0.
Disables the timer interrupt to interrupt bit 5.
0: Timer enabled (TimerEnabled)
1: Timer disabled (TimerDisabled)
Timer1X
1
27
Sets counter/timer to run at 1X processor clock frequency.
0: Normal frequency (TimerNormal)
1: 1X frequency (Timer1X)
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2100294, Issue 2
49
PMC [ PMC-SIERRA, INC ]
