SAA7115HLBE NXP Semiconductors, SAA7115HLBE Datasheet - Page 494

• 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
Unsigned compare less or equal with immediate
SYNTAX
FUNCTION
DESCRIPTION
opcode modifier, n; otherwise, rdest is set to 0. The arguments are treated as unsigned integers.
modification of the destination register. If the LSB of rguard is 1, rdest is written; otherwise, rdest is not changed.
EXAMPLES
r30 = 3
r30 = 3
r30 = 3
r10 = 0, r40 = 0x100
r20 = 1, r40 = 0x100
r60 = 0x80000000
The
The
[ IF rguard ] uleqi(n) rsrc1 → rdest
if rguard then {
}
if (unsigned)rsrc1 <= (unsigned)n then
else
uleqi
uleqi
rdest ← 1
rdest ← 0
Initial Values
operation sets the destination register, rdest, to 1 if the first argument, rsrc1, is less than or equal to the
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
uleqi(2) r30 → r80
uleqi(3) r30 → r90
uleqi(4) r30 → r100
IF r10 uleqi(63) r40 → r50
IF r20 uleqi(63) r40 → r100
uleqi(127) r60 → r120
Operation
PRELIMINARY SPECIFICATION
PNX1300/01/02/11 DSPCPU Operations
r80 ← 0
r90 ← 1
r100 ← 1
no change, since guard is false
r100 ← 0
r120 ← 0
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
ATTRIBUTES
uleq ileqi
SEE ALSO
Result
1, 2, 3, 4, 5
uleqi
0..127
7 bits
alu
43
1
1
A-196