EZ80F910200ZCO Zilog, EZ80F910200ZCO Datasheet - Page 40

• Manufacturer Part Number: EZ80F910200ZCO
• Description: KIT DEV FOR EZ80F91 W/C-COMPILER
• Manufacturer: Zilog

Specifications of EZ80F910200ZCO

• Processor To Be Evaluated: eZ80F91
• Interface Type: Ethernet
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3154; EZ80F910200ZCO

Table 18. J7—FlashWE (Off-Chip)*
UM014220-0508
Table 17. J3—DIS_EM
Shunt
Status
IN
OUT
Shunt
Status
OUT
IN
Note: As shipped from the factory, external Flash memory is not installed.
Function
Application Module
Hardware Disabled
Application Module
Hardware Enabled
Function
The Flash boot sector of the eZ80F91
Module is write-protected.
The Flash boot sector of the eZ80F91
Module is enabled for writing or
overwriting.
Jumper J7
The J7 jumper connection controls Flash boot loader programming. When
the shunt is placed, overwriting of the Flash boot loader program is
enabled. See
Jumper J11
The J11 jumper connection controls access to the off-chip Flash memory
device. When the shunt is placed, access to this Flash device is enabled.
See
Table
19.
Table
Affected Device
Communication with 7 x 5 LED and Port emulation circuit
is disabled.
Communication with 7 x 5 LED and Port A emulation circuit
is enabled.
18.
Affected Device
Flash boot sector of the eZ80F91
Module.
Flash boot sector of the eZ80F91
Module.
eZ80F91 Development Kit
eZ80 Development Kit
User Manual
35