Window and Finance Tokens
The byte 0x63 signifies the beginning of a two-byte window or finance variable token. All valid such tokens are given below. Note that tokens like u(n-1) are kept for backwards compatibility with the TI-82 only; they will cause a syntax error if entered (which makes it unclear how exactly this exhibits "compatibility," but that's TI's official explanation)
All token values here (and elsewhere in this guide) are in hexadecimal.
- 63 00 — ZXscl
- 63 01 — ZYscl
- 63 02 — Xscl
- 63 03 — Yscl
- 63 04 — u(nMin)
- 63 05 — v(nMin)
- 63 06 — u(n-1)
- 63 07 — v(n-1)
- 63 08 — Zu(nMin)
- 63 09 — Zv(nMin)
- 63 0A — Xmin
- 63 0B — Xmax
- 63 0C — Ymin
- 63 0D — Ymax
- 63 0E — Tmin
- 63 0F — Tmax
- 63 10 — θmin
- 63 11 — θmax
- 63 12 — ZXmin
- 63 13 — ZXmax
- 63 14 — ZYmin
- 63 15 — ZYmax
- 63 16 — Zθmin
- 63 17 — Zθmax
- 63 18 — ZTmin
- 63 19 — ZTmax
- 63 1A — TblStart
- 63 1B — PlotStart
- 63 1C — ZPlotStart
- 63 1D — nMax
- 63 1E — ZnMax
- 63 1F — nMin
- 63 20 — ZnMin
- 63 21 — ΔTbl
- 63 22 — Tstep
- 63 23 — θstep
- 63 24 — ZTstep
- 63 25 — Zθstep
- 63 26 — ΔX
- 63 27 — ΔY
- 63 28 — XFact
- 63 29 — YFact
- 63 2A — TblInput
- 63 2B — N
- 63 2C — I%
- 63 2D — PV
- 63 2E — PMT
- 63 2F — FV
- 63 30 — P/Y
- 63 31 — C/Y
- 63 32 — w(nMin)
- 63 33 — Zw(nMin)
- 63 34 — PlotStep
- 63 35 — ZPlotStep
- 63 36 — Xres
- 63 37 — ZXres
- 63 38 — TraceStep
.