ade7169f16 Analog Devices, Inc., ade7169f16 Datasheet - Page 17

• Manufacturer Part Number: ade7169f16
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc And Lcd Driver
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
Table 8. UART Timing (Shift Register Mode) Parameter
TXLXL
TQVXH
TDVXH
TXHDX
TXHQX
Serial Port Clock Cycle Time
Output Data Setup to Clock
Input Data Setup to Clock
Input Data Hold after Clock
Output Data Hold after Clock
SCLK
DOUT
(OUTPUT CLOCK)
(OUTPUT DATA)
DIN
CS
(INPUT DATA)
RxD
RxD
TxD
t
1
0
0
A5
COMMAND BYTE
LSB
A4
LSB
A3
Figure 8. UART Timing in Shift Register Mode
t
A2
DVXH
t
BIT 1
QVXH
A1
Rev. PrD | Page 17 of 140
BIT 1
Min
TBD
TBD
TBD
TBD
A0
4.09612.58 MHz Core_Clk
t
t
9
11
t
t
XHQX
XHDX
Typ
2.93
DB7
MOST SIGNIFICANT BYTE
Max
BIT 6
BIT 6
t
t
11
XLXL
DB0
t
Min
10
LEAST SIGNIFICANT BYTE
DB7
Variable Core_Clk
SET RI
MSB
SET TI
OR
Typ
12t
core
t
12
DB0
t
13
02875-0-083
ADE7169F16
Max
Unit
s
s
s
s
s