Z8FMC160100KITG Zilog, Z8FMC160100KITG Datasheet - Page 264

• Manufacturer Part Number: Z8FMC160100KITG
• Description: KIT DEV FOR Z8 ENCORE Z8FMC16100
• Manufacturer: Zilog
• Series: Z8 Encore! MC™r

Specifications of Z8FMC160100KITG

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: Z8FMC16100
• Primary Attributes: 3-Ph DC Motors
• Secondary Attributes: Graphical User Interface
• For Use With: 269-4664 - KIT ACC OPTO-ISO USB SMART CABLE269-4661 - KIT ACC ETHERNET SMART CABLE269-4539 - KIT ACCESSORY USB SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4660

Table 135. OCD Status Register (OCDSTAT)
PS024613-0910
BITS
FIELD
RESET
R/W
OCD Status Register
IDLE
0 = OCDCNTR is setup as counter
1 = OCDCNTR generates hardware break when PC == OCDCNTR
BRKZRO—Break when OCDCNTR ==
If this bit is set, then the OCD automatically sets the DBGMODE bit when the OCD-
CNTR register counts down to
when the part leaves DEBUG Mode.
0 = OCD does not generate BRK when OCDCNTR decrements to
1 = OCD sets DBGMODE to 1 when OCDCNTR decrements to
Reserved—Must be 0.
RST—Reset
Setting this bit to 1 resets the device. The controller goes through a normal POR sequence
with the exception that the OCD is not reset. This bit is automatically cleared to 0 when the
reset finishes. 
0 = No effect.
1 = Reset the device.
The OCD Status register
the debugger and the system.
IDLE—CPU idle
This bit is set if the part is in DEBUG mode (DBGMODE is 1) or if a BRK instruction has
occurred since the last time OCDCTL was written. This can be used to determine if the
CPU is running or if it is idle.
0 = The eZ8 CPU is running.
1 = The eZ8 CPU is either stopped or looping on a BRK instruction.
HALT—HALT Mode
0 = The device is not in HALT mode.
1 = The device is in HALT mode.
RPEN—Read Protect Option Bit Enabled
0 = The Read Protect Option Bit is disabled (Flash option bit is 1).
R
7
0
HALT
R
6
0
RPEN
R
5
0
(Table
0000H
135) reports status information about the current state of
4
. If this bit is set, the OCDCNTR register is not reset
0000H
3
Z8FMC16100 Series Flash MCU
Reserved
R
2
0
Product Specification
0000H
0000H
OCD Status Register
1
0
252