SC16C654IB64,151 NXP Semiconductors, SC16C654IB64,151 Datasheet - Page 19

• Manufacturer Part Number: SC16C654IB64,151
• Description: IC UART QUAD W/FIFO 64-LQFP
• Manufacturer: NXP Semiconductors

Specifications of SC16C654IB64,151

• Number Of Channels: 4, QUART
• Fifo's: 64 Byte
• Voltage - Supply: 2.5V, 3.3V, 5V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3283; 935270052151; SC16C654IB64-S

Philips Semiconductors
9397 750 11617
Product data
Fig 8. Internal loop-back mode diagram.
INTA-INTD
CSA-CSD
RESET
D0–D7
RXRDY
TXRDY
A0–A2
IOW
IOR
SC16C654/654D
CONTROL LOGIC
INTERRUPT
REGISTER
DATA BUS
CONTROL
SELECT
LOGIC
LOGIC
AND
Quad UART with 64-byte FIFO and infrared (IrDA) encoder/decoder
Rev. 04 — 19 June 2003
XTAL1
GENERATOR
CLOCK AND
BAUD RATE
TRANSMIT
REGISTERS
REGISTERS
CONTROL
CONTROL
RECEIVE
LOGIC
LOGIC
FLOW
FLOW
FIFO
FIFO
XTAL2
TRANSMIT
REGISTER
REGISTER
RECEIVE
CONTROL
SHIFT
SHIFT
MODEM
LOGIC
ENCODER
DECODER
SC16C654/654D
IR
IR
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
002aaa209
OP2A-OP2D
TXA-TXD
RXA-RXD
RTSA-RTSD
DSRA-DSRD
DTRA-DTRD
CTSA-CTSD
OP1A-OP1D
RIA-RID
CDA-CDD
19 of 52