s3c72m9 Samsung Semiconductor, Inc., s3c72m9 Datasheet - Page 133

• Manufacturer Part Number: s3c72m9
• Description: The S3c72m5/s3c72m7/s3c72m9 Single-chip Cmos Microcontroller Has Been Designed For High Performance Using Samsung S
• Manufacturer: Samsung Semiconductor, Inc.

S3C72M5/C72M7/C72M9/P72M9 (Preliminary Spec)
BAND —
BAND
Operation:
Description:
Examples:
1. The following instructions set the carry flag if P1.0 (port 1.0) is equal to "1" (and assuming
C,src.b
The specified bit of the source is logically ANDed with the carry flag bit value. If the Boolean value of
the source bit is a logic zero, the carry flag is cleared to "0"; otherwise, the current carry flag setting
is left unaltered. The bit value of the source operand is not affected.
C,memb.@L
C,@H+DA.b
C,memb.@L
C,@H+DA.b
C,mema.b
Bit Logical AND
the carry flag is already set to "1"):
C,mema.b
*
Operand
Operand
SMB
BAND C,P1.0
mema.b
15
*
Logical-AND carry flag with memory bit
1
1
0
1
0
1
1
1
1
1
1
0
0
1
b1
b1
b1
1
1
0
1
Second Byte
Binary Code
Operation Summary
b0
b0
b0
1
1
0
1
; C
; If P1.0 = "1", C
; If P1.0 = "0", C
a5
a3
a3
a3
0
0
0
a4
a2
a2
a2
1
1
1
"1"
a3
a1
a1
a1
0
0
0
a2
a0
a0
a0
1
1
1
C
C
[L.1–0]
C
FB0H–FBFH
FF0H–FFFH
"1"
"0"
C AND mema.b
C AND [memb.7–2 + L.3–2].
C AND [H + DA.3–0].b
Operation Notation
Bit Addresses
SAM47 INSTRUCTION SET
Bytes
2
2
2
Cycles
2
2
2
5-29