sc16c554dbib64 NXP Semiconductors, sc16c554dbib64 Datasheet - Page 46

• Manufacturer Part Number: sc16c554dbib64
• Description: 5 V, 3.3 V And 2.5 V Quad Uart, 5 Mbit/s Max. With 16-byte Fifos
• Manufacturer: NXP Semiconductors

Philips Semiconductors
SC16C554B_554DB_3
Product data sheet
Fig 29. Transmit ready timing in FIFO mode (DMA mode ‘1’)
D0 to D7
TXRDY
IOW
TX
byte #16
active
start
t
27d
bit
D0
t
FIFO full
28d
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
Rev. 03 — 1 September 2005
D1
5 data bits
6 data bits
7 data bits
D2
data bits (0 to 7)
D3
D4
D5
D6
SC16C554B/554DB
D7
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
parity
bit
stop
bit
002aab061
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