MAX11043 Maxim Integrated Products, MAX11043 Datasheet - Page 24

• Manufacturer Part Number: MAX11043
• Description: Simultaneous Sampling ADCs
• Manufacturer: Maxim Integrated Products

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4-Channel, 16-Bit, Simultaneous-Sampling ADCs
with PGA, Filter, and 8-/12-Bit Dual-Stage DAC
Flash Mode Register (18h)
Write allowed only if flash busy bit is zero.
FM2:FM0<7:5>: Flash operation (default 0).
000 = no operation.
001 = write data in flash data in register to flash.
010 = erase data in the selected page.
011 = mass erase the flash.
100 = no operation.
101 = read data from flash into data out register.
Flash Address Register (19h)
Write allowed only if flash busy bit is zero (18h bit 0 or
status register) (default = 0).
X<15:11> : Don’t-care bits.
PAGE2:PAGE0<10:8>: Page selection.
000 = page 0 (default).
001 = page 1.
010 = page 2.
24
(Flashmode2)
BIT 15
ADR7
______________________________________________________________________________________
BIT 7
BIT 7
FM2
X
(Flashmode1)
BIT 14
ADR6
BIT 6
BIT 6
FM1
X
(Flashmode0)
BIT 13
ADR5
BIT 5
BIT 5
FM0
X
BIT 12
ADR5
BIT 4
BIT 4
0
X
110 = transfer data from flash to C-RAM.
111 = no operation.
Reserved<4>: Reserved. Set to 0.
X<3:1>: Don’t-care bits.
Flash busy<0>: Flash busy flag.
1 = flash busy.
0 = flash ready.
011 = page 3.
100 = page 4.
101 = page 5.
110 = page 6.
111 = page 7.
ADR7:ADR0<7:0>: Address pointer flash word con-
taining filter coefficients (default = 0).
BIT 11
ADR3
BIT 3
BIT 3
X
X
PAGE2
BIT 10
ADR2
BIT 2
BIT 2
X
PAGE1
ADR1
BIT 1
BIT 9
BIT 1
X
Flash busy
(read only)
PAGE0
ADR0
BIT 0
BIT 8
BIT 0