DS28E04-100 Maxim, DS28E04-100 Datasheet - Page 15

• Manufacturer Part Number: DS28E04-100
• Description: The DS28E04-100 is a 4096-bit, 1-Wire® EEPROM chip with seven address inputs
• Manufacturer: Maxim

Figure 9-2. Memory/Control Function Flow Chart (continued)
From Figure 9
To Figure 9
1
1
st
st
Part
Part
Scratchpad
Bus Master
Increments
DS28E04
RX “1”s
Offset
N
TA1 (T7:T0), TA2 (T15:T8)
DS28E04 sets Scratchpad
N
Bus Master RX Data Byte
E/S Byte, Data Bytes as
Bus Master RX CRC16
of Command, Address,
from Scratchpad Offset
sent by the DS28E04
Offset = (T4:T0)
Bus Master RX
Scrpad. Offset
Read Scratch-
and E/S Byte
TX Reset ?
TX Reset ?
= E4:E0 ?
Master
Master
Pad ?
AAh
15 of 37
Y
N
Y
Y
Y
N
See note in Write
Scratchpad flow chart
for additional details.
From Figure 9
To Figure 9
3
3
rd
rd
Part
Part