isppac-powr1220at8 Lattice Semiconductor Corp., isppac-powr1220at8 Datasheet - Page 37

• Manufacturer Part Number: isppac-powr1220at8
• Description: In-system Programmable Power Supply Monitoring, Sequencing And Margining Controller
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Figure 1-27. I
The UES word may also be read through the I
2
C Output Monitor and Control Logic
0x0E - GP_OUTPUT1 (Read/Write)
0x0F - GP_OUTPUT2 (Read/Write)
0x10 - GP_OUTPUT3 (Read/Write)
0x03 - OUTPUT_STATUS0 (Read Only)
0x04 - OUTPUT_STATUS1 (Read Only)
0x05 - OUTPUT_STATUS2 (Read Only)
OUT16
OUT8
GP16
GP8
Routing
Output
b7
b7
b7
b7
b7
b7
X
X
Pool
PLD
PLD Output/GP_Output Register Select
OUT15
GP_Output1
GP_Output2
GP_Output3
OUT7
GP15
GP7
b6
b6
b6
b6
b6
b6
X
X
20
20
(E
2
OUT14
Configuration)
OUT6
GP14
I
GP6
2
b5
b5
b5
b5
b5
b5
X
X
C Interface Unit
20
MUX
2
C interface, with the register mapping shown in Figure 1-28.
GP5_ENb
OUT13
OUT5
GP13
b4
b4
b4
b4
b4
b4
X
X
Output_Status0
Output_Status1
Output_Status2
1-37
20
HVOU T4
OUT12
OUT20
GP12
GP20
GP4
b3
b3
b3
b3
b3
b3
HVOUT3
OUT11
OUT19
GP11
GP19
GP3
ispPAC-POWR1220AT8 Data Sheet
b2
b2
b2
b2
b2
b2
20
HVOUT2
OUT18
OUT10
GP10
GP18
GP2
b1
b1
b1
b1
b1
b1
HVOUT[1..4]
OUT[5..20]
HVOUT1
OUT17
OUT9
GP17
GP1
GP9
b0
b0
b0
b0
b0
b0