AT49SV163D-80CU Atmel, AT49SV163D-80CU Datasheet - Page 9

• Manufacturer Part Number: AT49SV163D-80CU
• Description: IC FLASH 16MBIT 80NS 48CBGA
• Manufacturer: Atmel

Specifications of AT49SV163D-80CU

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 16M (1M x 16)
• Speed: 80ns
• Interface: Parallel
• Voltage - Supply: 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-CBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4-1.
Notes:
9
NO
1. VA = Valid address for programming. During a sector
2. I/O7 should be rechecked even if I/O5 = “1” because
AT49SV163D(T)
erase operation, a valid address is any sector
address within the sector being erased. During chip
erase, a valid address is any non-protected sector
address.
I/O7 may change simultaneously with I/O5.
Successful, Write
Read I/O7 - I/O0
Read I/O7 - I/O0
Program/Erase
Exit Command
Operation Not
Data Polling Algorithm
(Configuration Register = 00)
I/O7 = Data?
Product ID
I/O7 = Data?
Addr = VA
Addr = VA
I/O5 = 1?
START
NO
NO
YES
YES
YES
Program/Erase
Successful,
Read Mode
Operation
Device in
Figure 4-2.
Notes:
NO
1. VA = Valid address for programming. During a sector
2. I/O7 should be rechecked even if I/O5 = “1” because
erase operation, a valid address is any sector
address within the sector being erased. During chip
erase, a valid address is any non-protected sector
address.
I/O7 may change simultaneously with I/O5.
Read I/O7 - I/O0
Read I/O7 - I/O0
Read I/O7 - I/O0
Program/Erase
Operation Not
Data Polling Algorithm
(Configuration Register = 01)
Toggle Bit =
Toggle Bit =
I/O5 = 1?
Toggle?
Toggle?
START
Twice
YES
YES
YES
NO
NO
Program/Erase
Operation
3656A–FLASH–2/07