M25P80-VMP6G NUMONYX, M25P80-VMP6G Datasheet - Page 14

• Manufacturer Part Number: M25P80-VMP6G
• Description: IC FLASH 8MBIT 75MHZ 8VFQFPN
• Manufacturer: NUMONYX
• Series: Forté™r

Specifications of M25P80-VMP6G

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 8M (1M x 8)
• Speed: 75MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-VFQFN, 8-VFQFPN
• Clock Frequency: 50MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: VFQFPN
• No. Of Pins: 8
• Base Number: 25
• Frequency: 75MHz
• Ic Generic: RoHS Compliant
• Memory Configuration: 1M X 8
• Interface Type: Serial, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Operating features
4.7
14/52
Table 2.
1. The device is ready to accept a Bulk Erase instruction if, and only if, all Block Protect (BP2, BP1, BP0) are
Hold condition
The Hold (HOLD) signal is used to pause any serial communications with the device without
resetting the clocking sequence. However, taking this signal Low does not terminate any
Write Status Register, Program or Erase cycle that is currently in progress.
To enter the Hold condition, the device must be selected, with Chip Select (S) Low.
The Hold condition starts on the falling edge of the Hold (HOLD) signal, provided that this
coincides with Serial Clock (C) being Low (as shown in
The Hold condition ends on the rising edge of the Hold (HOLD) signal, provided that this
coincides with Serial Clock (C) being Low.
If the falling edge does not coincide with Serial Clock (C) being Low, the Hold condition
starts after Serial Clock (C) next goes Low. Similarly, if the rising edge does not coincide
with Serial Clock (C) being Low, the Hold condition ends after Serial Clock (C) next goes
Low. (This is shown in
During the Hold condition, the Serial Data Output (Q) is high impedance, and Serial Data
Input (D) and Serial Clock (C) are Don’t Care.
Normally, the device is kept selected, with Chip Select (S) driven Low, for the whole duration
of the Hold condition. This is to ensure that the state of the internal logic remains unchanged
from the moment of entering the Hold condition.
If Chip Select (S) goes High while the device is in the Hold condition, this has the effect of
resetting the internal logic of the device. To restart communication with the device, it is
necessary to drive Hold (HOLD) High, and then to drive Chip Select (S) Low. This prevents
the device from going back to the Hold condition.
BP2
Status Register
bit
0
0
0
0
1
1
1
1
0.
content
BP1
bit
0
0
1
1
0
0
1
1
Protected area sizes
BP0
bit
0
1
0
1
0
1
0
1
none
Upper sixteenth (Sector 15)
Upper eighth (two sectors: 14 and 15)
Upper quarter (four sectors: 12 to 15)
Upper half (eight sectors: 8 to 15)
All sectors (sixteen sectors: 0 to 15)
All sectors (sixteen sectors: 0 to 15)
All sectors (sixteen sectors: 0 to 15)
Figure
Protected area
5).
Memory content
All sectors
Lower fifteen-sixteenths (fifteen sectors:
0 to 14)
Lower seven-eighths (fourteen sectors:
0 to 13)
Lower three-quarters (twelve sectors: 0
to 11)
Lower half (eight sectors: 0 to 7)
none
none
none
Figure
5).
(1)
Unprotected area
(sixteen sectors: 0 to 15)
M25P80