PNX1302EH NXP Semiconductors, PNX1302EH Datasheet - Page 310

• Manufacturer Part Number: PNX1302EH
• Manufacturer: NXP Semiconductors

Specifications of PNX1302EH

• Lead Free Status / RoHS Status: Not Compliant

Philips Semiconductors
Bitwise logical AND
SYNTAX
FUNCTION
DESCRIPTION
result is stored in the destination register, rdest.
modification of the destination register. If the LSB of rguard is 1, rdest is written; otherwise, rdest is not changed.
EXAMPLES
r30 = 0xf310ffff, r40 = 0xffff0000
r10 = 0, r50 = 0x88888888
r20 = 1, r30 = 0xf310ffff,
r50 = 0x88888888
r60 = 0x11119999, r50 = 0x88888888
r70 = 0x55555555, r30 = 0xf310ffff
The
The
[ IF rguard ] bitand rsrc1 rsrc2 → rdest
if rguard then
rdest ← rsrc1 & rsrc2
bitand
bitand
Initial Values
operation computes the bitwise, logical AND of the first and second arguments, rsrc1 and rsrc2. The
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
bitand r30 r40 → r90
IF r10 bitand r30 r50 → r80
IF r20 bitand r30 r50 → r100
bitand r60 r50 → r110
bitand r70 r30 → r120
Operation
PRELIMINARY SPECIFICATION
PNX1300/01/02/11 DSPCPU Operations
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
r90 ← 0xf3100000
no change, since guard is false
r100 ← 0x80008888
r110 ← 0x00008888
r120 ← 0x51105555
bitor bitxor bitandinv
ATTRIBUTES
SEE ALSO
Result
bitand
1, 2, 3, 4, 5
alu
No
16
—
2
1
A-12