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SC16C654DBIB64,151

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P58
9397 750 14965 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet Rev. 02 — 20 June 2005 4 of 58
Philips Semiconductors
SC16C654B/654DB
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs
Fig 2. Block diagram of SC16C654B/654DB (68 mode)
DTRA to DTRD
RTSA to RTSD
TRANSMIT
FIFO
REGISTERS
TXA to TXD
RECEIVE
SHIFT
REGISTER
RECEIVE
FIFO
REGISTERS
RXA to RXD
INTERCONNECT BUS LINES
AND
CONTROL SIGNALS
SC16C654B/654DB
TRANSMIT
SHIFT
REGISTER
XTAL2XTAL1
002aaa872
FLOW
CONTROL
LOGIC
CLKSEL
16/68
DATA BUS
AND
CONTROL
LOGIC
REGISTER
SELECT
LOGIC
INTERRUPT
CONTROL
LOGIC
D0 to D7
R/W
RESET
A0 to A4
CS
IRQ
TXRDY
RXRDY
CLOCK AND
BAUD RATE
GENERATOR
MODEM
CONTROL
LOGIC
CTSA to CTSD
RIA to RID
CDA to CDD
DSRA to DSRD
FLOW
CONTROL
LOGIC
IR
DECODER
IR
ENCODER
9397 750 14965 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet Rev. 02 — 20 June 2005 5 of 58
Philips Semiconductors
SC16C654B/654DB
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs
5. Pinning information
5.1 Pinning
Fig 3. Pin configuration for PLCC68 (16 mode)
SC16C654BIA68
16 mode
DSRA DSRD
CTSA CTSD
DTRA DTRD
V
CC
GND
RTSA RTSD
INTA INTD
CSA CSD
TXA TXD
IOW IOR
TXB TXC
CSB
INTB
RTSB
GND
DTRB
CTSB
DSRB
CSC
INTC
RTSC
V
CC
DTRC
CTSC
DSRC
CDB
GND
RIB
D7
RXB
D6
CLKSEL
D5
CDA
RIA
RXA
16/68
D4
A2
D3
A1
D2
A0
D1
XTAL1
D0
XTAL2
INTSEL
RESET
RXRDY
TXRDY
GND
RXC
RIC
CDC
V
CC
RXD
RID
CDD
002aaa873
10
11
12
13
14
15
16
17
18
19
20
60
59
58
57
56
55
54
53
52
51
50
21
22
23
24
25
26
49
48
47
46
45
44
27
28
29
30
31
32
33
34
35
36
37
6
5
4
3
2
1
68
67
66
65
64
9
8
7
38
39
40
41
42
43
63
62
61
9397 750 14965 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet Rev. 02 — 20 June 2005 6 of 58
Philips Semiconductors
SC16C654B/654DB
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs
Fig 4. Pin configuration for PLCC68 (68 mode)
SC16C654BIA68
68 mode
DSRA DSRD
CTSA CTSD
DTRA DTRD
V
CC
GND
RTSA RTSD
IRQ n.c.
CS n.c.
TXA TXD
R/W n.c.
TXB TXC
A3
n.c.
RTSB
GND
DTRB
CTSB
DSRB
A4
n.c.
RTSC
V
CC
DTRC
CTSC
DSRC
CDB
GND
RIB
D7
RXB
D6
CLKSEL
D5
CDA
RIA
RXA
16/68
D4
A2
D3
A1
D2
A0
D1
XTAL1
D0
XTAL2
n.c.
RESET
RXRDY
TXRDY
GND
RXC
RIC
CDC
V
CC
RXD
RID
CDD
002aaa874
10
11
12
13
14
15
16
17
18
19
20
60
59
58
57
56
55
54
53
52
51
50
21
22
23
24
25
26
49
48
47
46
45
44
27
28
29
30
31
32
33
34
35
36
37
6
5
4
3
2
1
68
67
66
65
64
9
8
7
38
39
40
41
42
43
63
62
61
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P58

SC16C654DBIB64,151

Mfr. #:
Buy SC16C654DBIB64,151
Manufacturer:
NXP Semiconductors
Description:
UART Interface IC 4CH. UART 64B FIFO
Lifecycle:
New from this manufacturer.
Delivery:
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