SC16C852L NXP Semiconductors, SC16C852L Datasheet - Page 45

• Manufacturer Part Number: SC16C852L
• Description: 16 mode or 68 mode bus interface
• Manufacturer: NXP Semiconductors

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NXP Semiconductors
SC16C852L_3
Product data sheet
Fig 11. General write timing in 16 mode
Fig 12. General write timing in 68 mode
D0 to D7
A0 to A4
D0 to D7
A0 to A2
IOW
R/W
CSx
CS
10.1 Timing diagrams
t
su(RWL-CSL)
t
d(CSL-IOWL)
t
t
su(A)
su(A)
t
su(D-IOWH)
address
valid
t
t
active
w(IOW)
active
w(CS)
1.8 V dual UART with 128-byte FIFOs and IrDA encoder/decoder
Rev. 03 — 18 January 2008
t
su(D-CSH)
t
h(CS-RWH)
data
t
t
t
h(A)
h(IOW-CS)
h(IOWH-D)
t
h(A)
t
d(IOW)
t
h(CSH-D)
t
d(RW)
SC16C852L
© NXP B.V. 2008. All rights reserved.
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