PCD5003AH Philips Semiconductors, PCD5003AH Datasheet - Page 27

• Manufacturer Part Number: PCD5003AH
• Description: Enhanced Pager Decoder for POCSAG
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 22 Establishment time as a function of bit rate
Table 23 Special programmed functions (EEPROM address 02H)
Table 24 Special programmed functions (EEPROM address 03H)
1999 Jan 08
ESTABLISHMENT
Enhanced Pager Decoder for POCSAG
BIT (MSB: D7)
BIT (MSB: D7)
D3 and D2
D7 and D6
D1 and D0
NOMINAL
10 ms
15 ms
20 ms
30 ms
40 ms
50 ms
TIME
5 ms
D0
D1
D4
D5
D2
D3
D4
D5
D6
D7
23.4 ms (12 bits)
31.2 ms (16 bits)
39.1 ms (20 bits)
46.9 ms (24 bits)
11.7 ms (6 bits)
15.6 ms (8 bits)
5.9 ms (3 bits)
512 BITS/s
VALUE
VALUE
X X
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
X
X
X
X
1
0
1
0
1
0
1
0
1
not used
not used
32768 Hz real-time clock reference
50 Hz square wave
2 Hz
1
signal test mode enabled (REF and INT outputs)
burst error correction enabled
reserved for future use
2048 Hz acoustic alerter frequency
2731 Hz acoustic alerter frequency
4096 Hz acoustic alerter frequency
3200 Hz acoustic alerter frequency
automatic POCSAG alert generation enabled
not used
not used
DQC mode 0
DQC mode 1
INT output polarity: active LOW
INT output polarity: active HIGH
standard call termination
enhanced call termination
60
11.7 ms (12 bits)
15.6 ms (16 bits)
23.4 ms (24 bits)
31.2 ms (32 bits)
39.1 ms (40 bits)
46.9 ms (48 bits)
Hz
5.9 ms (6 bits)
1024 BITS/s
ACTUAL ESTABLISHMENT TIME
27
10.0 ms (12 bits)
16.7 ms (20 bits)
20.0 ms (24 bits)
26.7 ms (32 bits)
40.0 ms (48 bits)
53.3 ms (64 bits)
DESCRIPTION
DESCRIPTION
5.0 ms (6 bits)
1200 BITS/s
Product specification
53.3 ms (128 bits)
10.0 ms (24 bits)
16.7 ms (40 bits)
20.0 ms (48 bits)
26.7 ms (64 bits)
40.0 ms (96 bits)
5.0 ms (12 bits)
PCD5003A
2400 BITS/s