SAA7115HLBE NXP Semiconductors, SAA7115HLBE Datasheet - Page 420

• Manufacturer Part Number: SAA7115HLBE
• Description: Video ICs ADV DGTL VIDEO DECODR
• Manufacturer: NXP Semiconductors

Specifications of SAA7115HLBE

• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 70 C
• Package / Case: SOT-407
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Channels: 2
• Resolution: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SAA7115HL/V1,557 SAF7115HLBE

Philips Semiconductors
If nonzero select zero
SYNTAX
FUNCTION
DESCRIPTION
operands are considered signed integers.
modification of the destination register. If the LSB of rguard is 1, rdest is written; otherwise, rdest is not changed.
EXAMPLES
r30 = 2, r20 = 1
r10 = 0, r60 = 0x100, r30 = 2
r20 = 1, r60 = 0x100, r40 = 0xffffff9c
r10 = 0, r40 = 0xffffff9c
r20 = 1, r60 = 0x100
r10 = 0, r70 = 0x456789
The
The
[ IF rguard ] inonzero rsrc1 rsrc2 → rdest
if rguard then {
}
if rsrc1 != 0 then
else
inonzero
inonzero
rdest ← 0
rdest ← rsrc2
Initial Values
operation writes 0 into rdest if the value of rsrc1 is not zero; otherwise, rsrc2 is copied to rdest. The
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
inonzero r30 r20 → r80
IF r10 inonzero r60 r30 → r50
IF r20 inonzero r60 r40 → r90
inonzero r10 r40 → r100
inonzero r20 r60 → r110
inonzero r10 r70 → r120
Operation
PRELIMINARY SPECIFICATION
PNX1300/01/02/11 DSPCPU Operations
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
r80 ← 0
no change, since guard is false
r90 ← 0
r100 ← 0xffffff9c
r110 ← 0
r120 ← 0x456789
izero iflip
ATTRIBUTES
SEE ALSO
Result
inonzero
1, 2, 3, 4, 5
alu
No
47
—
2
1
A-122