HCS360-/P MICROCHIP [Microchip Technology], HCS360-/P Datasheet - Page 12

• Manufacturer Part Number: HCS360-/P
• Manufacturer: MICROCHIP [Microchip Technology]

HCS360
FIGURE 4-3:
DS40152D-page 12
(2 bit)
CRC
(2 bit)
CRC
CODE WORD ORGANIZATION (RIGHT-MOST BIT IS CLOCKED OUT FIRST)
V
(1 bit)
LOW
V
Fixed Code Data
LOW
bit
S
2
Button Status
(4 bits)
Button
Status
(4 bits)
S
1
+
S
0
S
3
Serial Number
Button Status (32 bits)
Serial Number and
28-bit
(4 bits)
Button
Status
+
Encrypted Code Data
Discrimination
N
D
MSB
I
(12 bits)
32 bits of Encrypted Data
bits
O
R
V
Discrimination Bits
U
S
R
1
(12 bits)
 2001 Microchip Technology Inc.
U
R
S
0
R
S
E
7
Sync Value
16-bit
S
E
R
6
LSB
...
...
...
...
67 bits
of Data
Transmitted
S
E
R
0