* SPICE netlist
R1 N2_0 NC_01 R
R2 N1_0 N2_0 R
R0_0D N0_0 N1_0 R
R4 N1_1 N1_0 R
R5 N2_1 N2_0 R
R0_1D N1_1 N0_1 R
R7 N2_1 N1_1 R
R8 NC_02 N2_1 R
R0_0R N0_0 N0_1 R
R0_1R N0_1 N0_2 R
R11 N1_1 N1_2 R
R12 N2_1 N2_2 R
R14 N1_2 N2_2 R
R0_2R N0_2 N0_3 R
R16 N2_2 N2_3 R
R13 N1_2 N1_3 R
R17 NC_03 N2_2 R
R18 N1_2 N0_2 R
R0_3R N0_3 N0_3 R
R20 N1_3 N1_4 R
R21 N2_3 N2_4 R
R22 N1_3 N0_3 R
R23 N2_3 N1_3 R
R24 NC_04 N2_3 R
V0_0 N0_0 0 V
V1_0 N1_0 0 V
V2_0 N2_0 0 V
I1 0 N0_3 I
I2 0 N1_4 I
I3 0 N2_4 I
R0_4R N0_3 NC_05 R
R26 N1_4 N0_3 R
R27 N2_4 N1_4 R
R28 NC_06 N2_4 R
R29 N1_4 NC_07 R
R30 N2_4 NC_08 R

* LTspice schematic (.asc)
Version 4
SHEET 1 992 416
WIRE -336 -208 -496 -208
WIRE -288 -208 -336 -208
WIRE -160 -208 -208 -208
WIRE -112 -208 -160 -208
WIRE 0 -208 -32 -208
WIRE 16 -208 0 -208
WIRE 64 -208 16 -208
WIRE 192 -208 144 -208
WIRE 240 -208 192 -208
WIRE 368 -208 320 -208
WIRE 416 -208 368 -208
WIRE 480 -208 416 -208
WIRE 496 -208 480 -208
WIRE -496 -192 -496 -208
WIRE -336 -176 -336 -208
WIRE -160 -176 -160 -208
WIRE 16 -176 16 -208
WIRE 192 -176 192 -208
WIRE 368 -176 368 -208
WIRE 480 -176 480 -208
WIRE -160 -80 -160 -96
WIRE -160 -80 -192 -80
WIRE 16 -80 16 -96
WIRE 16 -80 -16 -80
WIRE 192 -80 192 -96
WIRE 192 -80 160 -80
WIRE 480 -80 480 -96
WIRE 480 -80 448 -80
WIRE -336 -64 -336 -96
WIRE -288 -64 -336 -64
WIRE -192 -64 -192 -80
WIRE -192 -64 -208 -64
WIRE -160 -64 -160 -80
WIRE -128 -64 -160 -64
WIRE -112 -64 -128 -64
WIRE -16 -64 -16 -80
WIRE -16 -64 -32 -64
WIRE 16 -64 16 -80
WIRE 48 -64 16 -64
WIRE 64 -64 48 -64
WIRE 160 -64 160 -80
WIRE 160 -64 144 -64
WIRE 192 -64 192 -80
WIRE 224 -64 192 -64
WIRE 240 -64 224 -64
WIRE 368 -64 320 -64
WIRE 416 -64 368 -64
WIRE 448 -64 448 -80
WIRE 448 -64 416 -64
WIRE 480 -64 480 -80
WIRE 496 -64 480 -64
WIRE -384 -48 -496 -48
WIRE -336 -48 -336 -64
WIRE -336 -48 -384 -48
WIRE -496 -32 -496 -48
WIRE -336 -32 -336 -48
WIRE -160 -32 -160 -64
WIRE 16 -32 16 -64
WIRE 192 -32 192 -64
WIRE 368 -32 368 -64
WIRE 480 -32 480 -64
WIRE -160 64 -160 48
WIRE -160 64 -192 64
WIRE 16 64 16 48
WIRE 16 64 -16 64
WIRE 192 64 192 48
WIRE 192 64 160 64
WIRE 480 64 480 48
WIRE 480 64 448 64
WIRE -336 80 -336 48
WIRE -288 80 -336 80
WIRE -192 80 -192 64
WIRE -192 80 -208 80
WIRE -160 80 -160 64
WIRE -128 80 -160 80
WIRE -112 80 -128 80
WIRE -16 80 -16 64
WIRE -16 80 -32 80
WIRE 16 80 16 64
WIRE 48 80 16 80
WIRE 64 80 48 80
WIRE 160 80 160 64
WIRE 160 80 144 80
WIRE 192 80 192 64
WIRE 224 80 192 80
WIRE 240 80 224 80
WIRE 368 80 320 80
WIRE 416 80 368 80
WIRE 448 80 448 64
WIRE 448 80 416 80
WIRE 480 80 480 64
WIRE 496 80 480 80
WIRE -400 96 -496 96
WIRE -336 96 -336 80
WIRE -336 96 -400 96
WIRE -496 112 -496 96
WIRE -336 112 -336 96
WIRE -160 112 -160 80
WIRE 16 112 16 80
WIRE 192 112 192 80
WIRE 368 112 368 80
WIRE 480 112 480 80
FLAG -496 48 0
FLAG -496 192 0
FLAG 368 -96 0
FLAG 368 48 0
FLAG 368 192 0
FLAG -496 -112 0
FLAG -336 -208 N0_0
FLAG -160 -208 N0_1
FLAG 0 -208 N0_2
FLAG 192 -208 N0_3
FLAG 416 -208 N0_3
FLAG -384 -48 N1_0
FLAG -128 -64 N1_1
FLAG 48 -64 N1_2
FLAG 224 -64 N1_3
FLAG 416 -64 N1_4
FLAG -400 96 N2_0
FLAG -128 80 N2_1
FLAG 48 80 N2_2
FLAG 224 80 N2_3
FLAG 416 80 N2_4
SYMBOL res -352 96 R0
SYMATTR InstName R1
SYMBOL res -352 -48 R0
SYMATTR InstName R2
SYMBOL res -352 -192 R0
SYMATTR InstName R0_0D
SYMBOL res -192 -80 R90
SYMATTR InstName R4
SYMBOL res -192 64 R90
SYMATTR InstName R5
SYMBOL res -144 -80 R180
SYMATTR InstName R0_1D
SYMBOL res -144 64 R180
SYMATTR InstName R7
SYMBOL res -144 208 R180
SYMATTR InstName R8
SYMBOL res -304 -192 R270
SYMATTR InstName R0_0R
SYMBOL res -128 -192 R270
SYMATTR InstName R0_1R
SYMBOL res -128 -48 R270
SYMATTR InstName R11
SYMBOL res -128 96 R270
SYMATTR InstName R12
SYMBOL res 0 -48 R0
SYMATTR InstName R14
SYMBOL res 48 -192 R270
SYMATTR InstName R0_2R
SYMBOL res 48 96 R270
SYMATTR InstName R16
SYMBOL res 48 -48 R270
SYMATTR InstName R13
SYMBOL res 32 208 R180
SYMATTR InstName R17
SYMBOL res 32 -80 R180
SYMATTR InstName R18
SYMBOL res 224 -192 R270
SYMATTR InstName R0_3R
SYMBOL res 224 -48 R270
SYMATTR InstName R20
SYMBOL res 224 96 R270
SYMATTR InstName R21
SYMBOL res 208 -80 R180
SYMATTR InstName R22
SYMBOL res 208 64 R180
SYMATTR InstName R23
SYMBOL res 208 208 R180
SYMATTR InstName R24
SYMBOL voltage -496 -208 R0
SYMATTR InstName V0_0
SYMBOL voltage -496 -48 R0
SYMATTR InstName V1_0
SYMBOL voltage -496 96 R0
SYMATTR InstName V2_0
SYMBOL current 368 -96 R180
SYMATTR InstName I1
SYMBOL current 368 48 R180
SYMATTR InstName I2
SYMBOL current 368 192 R180
SYMATTR InstName I3
SYMBOL res 480 -192 R270
SYMATTR InstName R0_4R
SYMBOL res 496 -80 R180
SYMATTR InstName R26
SYMBOL res 496 64 R180
SYMATTR InstName R27
SYMBOL res 496 208 R180
SYMATTR InstName R28
SYMBOL res 480 -48 R270
SYMATTR InstName R29
SYMBOL res 480 96 R270
SYMATTR InstName R30