KU80960CF33 Intel, KU80960CF33 Datasheet - Page 4

• Manufacturer Part Number: KU80960CF33
• Description: IC MPU I960CF 33MHZ 196-QFP
• Manufacturer: Intel

Specifications of KU80960CF33

• Rohs Status: RoHS non-compliant
• Processor Type: i960
• Features: CF suffix, 32-Bit with DMA, 4K Cache
• Speed: 33MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 196-QFP
• Other names: 803114

Contents
Tables
4
14 Bus Backoff (BOFF) Timings ...................................................................................................... 39
15 Relative Timings Waveforms ...................................................................................................... 39
16 Output Delay or Hold vs. Load Capacitance .............................................................................. 40
17 Rise and Fall Time Derating at Highest Operating Temperature and Minimum VCC ................ 40
18 I
19 I
20 Cold Reset Waveform ................................................................................................................ 43
21 Warm Reset Waveform .............................................................................................................. 44
22 Entering the ONCE State ........................................................................................................... 45
23 Clock Synchronization in the 2-x Clock Mode ............................................................................ 46
24 Clock Synchronization in the 1-x Clock Mode ............................................................................ 46
25 Non-Burst, Non-Pipelined Requests Without Wait States .......................................................... 47
26 Non-Burst, Non-Pipelined Read Request With Wait States ....................................................... 48
27 Non-Burst, Non-Pipelined Write Request With Wait States ....................................................... 49
28 Burst, Non-Pipelined Read Request Without Wait States, 32-Bit Bus ....................................... 50
29 Burst, Non-Pipelined Read Request With Wait States, 32-Bit Bus ............................................ 51
30 Burst, Non-Pipelined Write Request Without Wait States, 32-Bit Bus........................................ 52
31 Burst, Non-Pipelined Write Request With Wait States, 32-Bit Bus............................................. 53
32 Burst, Non-Pipelined Read Request With Wait States, 16-Bit Bus ............................................ 54
33 Burst, Non-Pipelined Read Request With Wait States, 8-Bit Bus .............................................. 55
34 Non-Burst, Pipelined Read Request Without Wait States, 32-Bit Bus ....................................... 56
35 Non-Burst, Pipelined Read Request With Wait States, 32-Bit Bus ............................................ 57
36 Burst, Pipelined Read Request Without Wait States, 32-Bit Bus ............................................... 58
37 Burst, Pipelined Read Request With Wait States, 32-Bit Bus .................................................... 59
38 Burst, Pipelined Read Request With Wait States, 16-Bit Bus .................................................... 60
39 Burst, Pipelined Read Request With Wait States, 8-Bit Bus ...................................................... 61
40 Using External READY ............................................................................................................... 62
41 Terminating a Burst with BTERM ............................................................................................... 63
42 BOFF Functional Timing............................................................................................................. 64
43 HOLD Functional Timing ............................................................................................................ 65
44 DREQ and DACK Functional Timing .......................................................................................... 66
45 EOP Functional Timing............................................................................................................... 66
46 Terminal Count Functional Timing.............................................................................................. 67
47 FAIL Functional Timing............................................................................................................... 67
48 A Summary of Aligned and Unaligned Transfers for Little Endian Regions ............................... 68
49 A Summary of Aligned and Unaligned Transfers for Little Endian Regions ............................... 69
50 Idle Bus Operation ...................................................................................................................... 70
1
2
3
4
5
6
7
8
9
10 Maximum T
11 80960CF PGA Package Thermal Characteristics ...................................................................... 24
80960CF Instruction Set............................................................................................................. 10
Symbol Legend........................................................................................................................... 11
80960CF Pin Description—External Bus Signals ....................................................................... 12
80960CF Pin Description—Processor Control Signals .............................................................. 14
80960CF Pin Description—DMA and Interrupt Unit Control Signals .......................................... 15
80960CF PGA Pinout—In Signal Order ..................................................................................... 18
80960CF PGA Pinout—In Pin Order .......................................................................................... 19
80960CF PQFP Pinout—In Signal Order (80960CF-33 and -25 Only) ...................................... 20
80960CF PQFP Pinout—In Pin Order (80960CF-33 and -25 Only) ........................................... 21
CC
CC
vs. Frequency and Temperature—80960CF-33 and -25...................................................... 40
vs. Frequency and Temperature—80960CF-40................................................................... 41
A
at Various Airflows in
o
C (PGA Package Only) ..................................................... 23
Datasheet