Kipp Feb 2016 DPS-1 board images updated by Kipp Feb 28 2016 corrected to use manual's descriptions, with comments Mar 5 2016 CPU Z80 II no rev Appears your CPU is set for standard operation as per p55 of CPU manual with front panel support (JJ3 = B-C) except ROM settings J1 open JA1 A-B 2732 PROM (error in manual was 2708) JA2 A-B 2732 PROM (ditto) JB1 A-B A15 = 1 JB2 A-B A14 = 1 JB3 A-B A13 = 1 JB4 A-B A12 = 1 JB5 B-C PROM A11 = 0 JB6 B-C PROM A10 = 0 JC1 A-B $ std. addr trans don't care JC2 B-C $ std. addr trans don't care JC3 A-B $ std. addr trans don't care JC4 B-C mem mgmt dont care, $ std. addr trans JC5 B-C mem mgmt dont care JC6 A-B mem mgmt translator disabled JD1 A-B $ JD1-6 standard E0 I/O address JD2 A-B $ JD3 A-B $ JD4 B-C $ JD5 B-C $ JD6 B-C $ JE1 A JE2 A JF B-C $ local intr contrller accept JG A-B $ 4MHz JH1 B-C $ full latch JH2 A-B $ M1 1 wait JH3 B-C $ mem no wait JH4 B-C $ I/O no wait JH5 A-B $ EPROM 1 wait JI B-C $ local intr controller assert JJ1 B-C $ no EPROM, no jmp JJ2 A-B $ VI enab JJ3 B-C bus strobes enabled with front panel <-- JJ4 A-B JK A-B $ no EPROM, no jmp JL A-B JM A-B JN A-B NMI to NMI JO B-C WWRT disabled (it's on front panel) Floppy Kipp DCB II IA 2020 no rev appears to be as standard setup per page 19 of hardware manual 2708 PROM on board. 8" floppy drives J1 1A-B, 2A-B J2 B-C (PROM 1 wait) J3 1-15,4-14,5-12,8-11 (2 X 9 pin header, see manual for numbering) J4A A-B J4B A-B J4C B-C J4D A-B J5 A-B J6 B-C J7 B-C J8 B-C J9 B-C J10 A-B J11 A-B J12 A-B J13 B-C J14 A-B J15 all B-C J16 A8-A9 (no interrupts, jumper storage position) J17 row 2-3 J18 row 1-2 J19 all B-C J20 B-C (16 bit addr) J21 All B-C (EPROM addr = 0000H) memory kipp IA-2030 64K pay attention to jumper designations in manual Set per CPU type 5 in documentation, except J19 (CPU=5 is Z80 II, extended addr, M1 Wait On CPU, full latch mode, IEEE mode, 4116, 64K, 8 bit. J19 in docs is B for 24-bit addr, Kipp has A for 16-bit addr) J1 A-B J2 B-C J3 no jumpers , PC board has trace from A-B J4 no jumpers, PC board has trace from A-B J5 B-C J6 A-B J7 B-C J8 jumper C J9 jumper D J10 top = B, J10 bottom = C J11 A-B J12 top = A, J12 bottom = C J13 top = B, next = E, next = G, bottom = I J14 A-B J15 A-B J16 open SW1 all switches closed?? (All banks enabled) J17 C J18 A J19 A (16-bit addr) J20 B (decodes front panel deposit A = xRDY & MWRITE, B=DBIN & MWRITE) SW2 all switches closed (unused as J19 = A) Serial Kipp I/O IA-1190 rev A J1 - header as active current loop J2 - header as active current loop J3-0 B-C (non inverted) J3-1 B-C J3-2 B-C J3-3 B-C J3-4 B-C J3-5 B-C J3-6 B-C J3-7 B-C J4, J5 are parallel port J4-1 open J4-2 B-C J4-3 A-B J4-4 B-C J4-5 open J4-6 A-B J5-1 open J5-2 B-C J5-3 A-B J5-4 B-C J5-5 open J5-6 A-B SW1 - lines on parallel port see manual J6 set as cascades interrupt controllers, A high pri J61 A-B J62 A-B J63 B-C <---not described in manual J64 J64A to J63A J7- V2A to center J8A is RS (port A RS-232) J8B is RS (port B RS-232) J9 A,B to 1 from top (par port B to irq0) C,D to 2 (par port A to irq1) E to 3 (ser port A txempty to irq2) F to 4 (ser port A rxrdy to irq3) G to 5 (ser port A txrdy to irq4) H to 6 (ser port B txrdy to irq5) I to 7 (ser port B rxrdy to irq6) J to 8 (ser port B txrdy to irq7) J10 + to center post W to 0 (no wait states) J11 7 to -, 6 to - 5 to -, (address 00H, I/O mapped 8-bit) M to -, X to - J12 all open J13 in manual & schematic not on rev A board, Rev B bet. U20 and U21)