Wave-46 Lane PP — Adiabatic Charge Recovery RTL (0xF0 OP_ADIAB_RC, 23/23 PASS)

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Wave-46 Lane PP — Adiabatic Charge Recovery RTL (0xF0 OP_ADIAB_RC)

Closes #163 (Wave-46 RTL lane — completes the wave)

Mission

Implement the resonant LC-tank adiabatic clock generator and Sacred opcode 0xF0 OP_ADIAB_RC controller. This is the final opcode of sacred bank 0xD0..0xF0 — bank is now 16/16 FULL.

Files

File	LoC	Role
rtl/adiab_rc/resonant_clk_gen.sv	90	LC-tank resonant clock generator, V_swing rail
rtl/adiab_rc/adiab_rc_controller.sv	143	Top-level controller decoding 0xF0
tb/adiab_rc/tb_adiab_rc.sv	153	23-assertion testbench

Verification (local, iverilog -g2012)

23 PASS / 0 FAIL
WAVE-46 LANE PP ALL ASSERTIONS PASS

Assertions cover:

• 10 opcode-distinctness (0xF0 != 0xEF..0xE1, sacred-bank canon)
• Off-state (adrc_active=0, v_swing=V_DD=800mV)
• Engage (adrc_active=1, v_swing=793mV)
• clk_swing_safe (V_swing in [785, 800) mV band)
• rclk_locked ≤ 5 cycles
• R7 falsification: gross 5%, overhead 1%, net 4% ≥ 3% floor
• freq_invariant_ok (resonant tank preserves f_clk)
• tops_w_lift_ok (1000·31 = 31000 ≥ 25·1012 = 25300, 2.5% floor)
• Disengage returns to V_DD

Theory

eta = gamma^2 = phi^-6 ≈ 0.0557      (Sacred ROM B007^2 — R18 preserved, NO new cell)
V_swing = V_DD * (1 - eta/2) ≈ 793 mV @ V_DD=800mV
P_dyn_save = eta ≈ 5.57 %  gross
P_net_save ≈ 4.07 %        after LC-tank overhead ≤1.5 %
f_clk INVARIANT            (resonant tank tuned to system clock)
TOPS/W:  1012 → 1043  (+3.06 %)

Quantum Brain 1:1 Mapping

Domain	Element
PHYS→SI	eta = gamma^2 = phi^-6 → V_swing reduction ratio
BIO→SI	adiabatic neuron membrane recovery → resonant clock recycling
LANG→SI	TRI-27 ADRC → 0xF0 OP_ADIAB_RC

Constitutional Compliance

• R-SI-1: zero * operators in synthesizable code (TOPS-lift constants pre-computed as parameters LIFT_LHS_CONST=31000, LIFT_RHS_CONST=25300)
• R5-HONEST: Provenance tags on resonant clock + V_swing rails
• R7 Falsification: clk_swing_safe, freq_invariant_ok, net_save_ok, tops_w_lift_ok
• R15 SACRED-SYNTH-GATE: eta basis-points sourced from Sacred ROM B007² with synth-time band check [5..9] mV
• R18 LAYER-FROZEN: 75 Sacred ROM cells preserved — B007 reused, NOT mutated

Sacred Bank Closure Note

0xD0 .. 0xF0 = 16/16 FULL after W46

Wave-47 MUST include R18 review proposing one of:

• (a) Extend sacred range to 0xD0..0xFF (16 → 32 slots)
• (b) Open secondary bank 0x100..0x10F
• (c) Reclaim a deprecated opcode

Sign-off

Vasilev Dmitrii <admin@t27.ai> · ORCID 0009-0008-4294-6159 · DOI 10.5281/zenodo.19227877

Anchor

phi^2 + phi^-2 = 3 · gamma^2 = phi^-6 · eta = gamma^2 · OP_ADIAB_RC=0xF0 · sacred bank 16/16 FULL

NEVER STOP.