Z86CCP01ZEM Datasheet, PDF (7/8 Pages) Zilog, Inc. – In-Circuit Program Debug Emulation

Zilog
Z8® CCP™ In-Circuit Emulator
21. SCLK/16 Mode of SMR register is not supported.
Z86C03/C06/C16
1. Devices with the comparator output feature have the
P32 comparator output coming out of P35.
be in Input Mode, which is accomplished with the
following code:
LD P2M, #1xxxxxxxB
1
NOP
;clears pipeline
Stop
;halts processor
2. The register %F8(P01M register) bits D4 and D3 must
be set to state “0” and bit D2 must be set to state “1”.
3. WDT Register (F) %0F can only be written in the first
60 internal system clocks from the start of program
execution.
4. The PCON register on Z86C16 is not reset after Stop-
Mode Recovery.
5. The SPI functions are not supported.
6. When using the emulator to emulate the C06, the
comparator outputs are at P34 and P37, which is
different than the C06, which is at P34 and P35.
4. Watch-Dog Timer (WDT) running in Stop Mode is not
supported.
5. Z86C02/04/08 do not support WDT register. Use the
command “4F” to run WDT in Halt Mode.
6. The register %FA (IRQ register) bits D7 and D6 must
be set to state “0”.
Z86C30/C31/C32/C33/233/E30/E31/E33/733
1. Devices with the comparator output feature have the
P32 comparator output coming out of P37.
Z86C02/C04/C08/E02/E04/E08
1. The register %F8(P01M register) bits D4 and D3 must
be set to state “0” and bit D2 must be set to state “1”.
2. The Emulation Rising Edge of P32 in Digital Mode. For
Z86C02/04/08 emulation, the IRQ3 rising edge
interrupt on P32 is not supported. To implement the
rising edge of P32, a jumper from P32 must be
connected to Pin 1 of U27 74HCT04. Another jumper
must connect the output of the 74HCT04 Pin 2 to P30
on emulation socket P3, Pin 25 or emulation socket
P2, Pin 18.
2. The register %F8(P01M register) bits D4 and D3 must
be set to state “0” and bit D2 must be set to state “1”.
3. WDT Register (F) %0F can only be written in the first
60 internal system clocks from the start of program
execution.
4. Reg(F)%00 PCON has D2 controlling the open-drain
for Port 0 and D1 controlling the open-drain for Port 1.
5. The “No Auto Latch” feature is not implemented.
6. Does not emulate clock-free WDT reset for
Z86C33/233.
The Emulation Rising Edge of P32 in Analog Mode.
For Z86C02/04/08 emulation, the IRQ3 rising edge in-
terrupt on P32 is not supported. To implement the ris-
ing edge of P32, a jumper from P37 must be connect-
ed to Pin 1 of U27 74HCT04. Another jumper must
connect the output of the 74HCT04 Pin 2 to P30 on
emulation socket P3, Pin 25 or emulation socket P2,
Pin 18. The PCON bit D0 must be set to state “1”.
Z86C40/C43/C50/C89/C90/243/E40/E43/743
1. Devices with the comparator output feature have the
P32 comparator output coming out of P37.
2. WDT Register (F) %0F can only be written in the first
60 internal system clocks from the start of program
execution.
3. Stop Mode. P27 is used to release Stop Mode.
However, since the CCP emulator (C50 ICE Chip) is
used, you must write to SMR(F)0B 101 in D2, D3, and
D4. Use the following code:
3. Reg(F)%00 PCON has D2 controlling the open-drain
for Port 0 and D1 controlling the open-drain for Port 1.
4. The “No Auto Latch” feature is not implemented.
LD RP, #%0F
LD %0B, #00110100B
;select Bank F
;selects P27 as the Stop-
;Mode Recovery pin.
This code must be removed before final ROM code
submission or OTP programming. Note that P27 must
5. To emulate the Z86C89/90, select the ‘Z86C40/E40’
option from the “Microcontroller” pull-down window of
the Configuration dialog box, which appears when the
Z8 CCP GUI starts up and when the Configuration
Menu item is selected from the ICEBOX Menu.
6. Does not emulate clock-free WDT reset for Z86C43.
CP97Z8X5301
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