X51638S8 INTERSIL [Intersil Corporation], X51638S8 Datasheet - Page 9

• Manufacturer Part Number: X51638S8
• Description: CPU Supervisor with 16Kbit SPI EEPROM Description
• Manufacturer: INTERSIL [Intersil Corporation]

Symbol Table
WAVEFORM
INPUTS
MUST BE
STEADY
MAY CHANGE
FROM LO W TO
HIGH
MAY CHANGE
FROM HIGH TO
LOW
DON’T CARE:
CHANGES
ALLO W ED
N/A
SCK
SO
CS
SI
HIGH IMPEDANCE
9
OUTPUTS
WILL BE
STEADY
WILL CHANGE
FROM LO W TO
HIGH
WILL CHANGE
FROM HIGH TO
LOW
CHANGING:
STATE NOT
KNO WN
CENTER LINE
IS HIGH
IMPEDANCE
0
1
INSTRUCTION
FIGURE 9. STATUS REGISTER WRITE SEQUENCE
2
3
4
X5163, X5165
5
6
7
7
8
9
6
10
5
11
4
DATA BYTE
12 13
3
2
14
1
15
0
May 16, 2005
FN8128.1