HSP50216KIZ Intersil, HSP50216KIZ Datasheet - Page 20

• Manufacturer Part Number: HSP50216KIZ
• Description: IC DOWNCONVERTER DGTL 4CH 196BGA
• Manufacturer: Intersil

Specifications of HSP50216KIZ

• Function: Downconverter
• Rf Type: W-CDMA
• Package / Case: 196-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Basic Instruction Set Examples
1. Wait for number of input samples > threshold
2. Jump unconditional
3. Jump RSCO (jump on resampler NCO carry output)
4. Jump RSCO (jump on no resampler NCO carry output)
5. NOP single clock
6. Load Loop Counter
POSITIONS
122:120
125:123
127:126
127:9 = 0
8:0 = 001
0000,0000,0000,0001h
127:9 = 0
8:0 = 1JJJJJ111b
example: jump to step 0 = 0000,0000,0000,0107h
127:9 = 0
8:0 = 1JJJJJ101b
example: jump RSCO, step 0= 0000,0000,0000,0105h
127:9 = 0
8:0 = 1JJJJJ100b
example: jump RSCO, step 0 = 0000,0000,0000,0104h
127:9 = 0
8:0 = 010000000b
NOP1 = 0000,0000,0000,0080h
127:21 = 0
20:9 = Loop counter preload (tested against 0)
8:0 = 010000100b
example: LdLpCntr 14 = 0000,0000,0000,1C84h
BIT
Block-to-Block Step
Coefficient Memory
Coefficient Memory
FUNCTION
Step Size
Reserved
20
Set to 0
(ADDRC) Usually set to 1.
122:120
0
1
2
3
4
5
6
7
(ADDRC) Usually set to 0.
125:123
0
1
2
3
4
5
6
7
INSTRUCTION BIT FIELDS (Continued)
Step size
0
1
2
4
8
16
32
64
Step size
0
1
2
4
8
16
32
64
HSP50216
DESCRIPTION
August 17, 2007
FN4557.6