Lucent Technologies MN10285K - Manual (Page 335)

MN102H75K/F75K/85K/F85K LSI User Manual Panasonic Semiconductor Development Company
5
Panasonic
P307 The MN102H75K contains two H counter circuits that can be used to
count the HSYNC signal. Each H counter consists of a 10-bit counter
and 10-bit register P307 The MN102H75K/85K contains two H counter circuits that can be used
to count the HSYNC signal. Each H counter consists of a 10-bit counter
and 10-bit register
P308 P308
P316 The MN102HF75K is electrically programmable, 256-kilobyte flash
ROM versions of the MN102H75K . It is programmed in one of two
modes: P316 The MN102HF75K and MN102HF85K are electrically programmable,
256-kilobyte flash ROM versions of the MN102H75K and
MN102H85K. They are programmed in one of two modes:
P317 B.2 Benefits
Because you can maintain and upgrade the program in the
MN102HF75K up to and immediately following product release, this
version of the device shortens time-to-market by as much as one month.
This device is ideal for applications in quickly changing markets, since
it allows you to revise the microcontroller program in an existing prod-
uct.
B.3 Using the PROM Writer Mode
In this mode, the MN102HF75K allows a PROM writer to program the
internal flash memory as if it was a standalone memory chip. The
microcontroller is inserted into a dedicated adaptor socket, which con-
nects to DATA-I/O’s LabSite PROM writer. When the microcontroller
connects to the adaptor socket, it automatically enters PROM writer
mode. The adaptor socket ties the microcontroller pin states to PROM
writer mode, and programming occurs without any reference to the
microcontroller pin states.
P317 B.2 Benefits
Because you can maintain and upgrade the program in the
MN102HF75K/85K up to and immediately following product release,
this version of the device shortens time-to-market by as much as one
month. This device is ideal for applications in quickly changing mar-
kets, since it allows you to revise the microcontroller program in an
existing product.
B.3 Using the PROM Writer Mode
In this mode, the MN102HF75K allows a PROM writer to program the
internal flash memory as if it was a standalone memory chip. The
microcontroller is inserted into a dedicated adaptor socket, which con-
nects to DATA-I/O’s LabSite PROM writer. When the microcontroller
connects to the adaptor socket, it automatically enters PROM writer
mode. The adaptor socket ties the microcontroller pin states to PROM
writer mode, and programming occurs without any reference to the
microcontroller pin states.
P318 P318
Pin Name
HI0
HI1
VI0
VSINC
Pin No.
H75
17
16
6
2
Description Alternative Functions
Count source pin
Count source pin
Count reset pin
Count reset pin
P43/TM5IOB
P44/TM5IC
P52/IRQ4
P54/IRQ5
Table 14-1 H Counter Pins
Pin Name
HI0
HI1
VI0
VSINC
Pin No.
H75 H85
17 45
16 46
6 53
2 55
Description Alternative Functions
Count source pin
Count source pin
Count reset pin
Count reset pin
P43/TM5IOB
P44/TM5IC
P52/IRQ4
P54/IRQ5
Table 14-1 H Counter Pins
Third-party
PROM writer
MN102HF75K
Adaptor socket for MN102HF75K
MN102HF85K
Adaptor socket for MN102HF85K
Third-party
PROM writer
MN102HF75K
Adaptor socket for MN102HF75K
Model: 1930
OEM: Minato Electronics
4105 Minami Yamada-cho
Tsuzuki-ku
Yokohama,Japan
Tel: 045-591-5605
Gang writer
Ordering information:
Part no.:FLS84F18-102HF57
OEM:Matsushita Electric Indus-
trial Co.,Ltd.
84-pin QFP
MN102HF75KBF
Device
Hardware Part
Package
(external view)
Installed in
Adaptor
Installed in
Third-party PROM
writer
Model: LabSite DIP 48-1
OEM: DATA-I/O
Osaki CN Building,2F
5-10-10 Osaki,Shinagawa-ku
Tokyo,Japan
Tel: 03-3779-2040 Model: 1930
OEM: Minato Electronics
4105 Minami Yamada-cho
Tsuzuki-ku
Yokohama,Japan
Tel: 045-591-5605
Gang writer Single-unit writer
Set this switch to the right
Ordering information:
Part no.:FLS64SD-102HF51
OEM:Matsushita Electric Indus-
trial Co.,Ltd. Ordering information:
Part no.:FLS84F18-102HF57
OEM:Matsushita Electric Indus-
trial Co.,Ltd.
84-pin QFP 64-pin SDIP
MN102HF85KDP MN102HF75KBF
M Panasonic
Device
Hardware Part
Package
(external view)
Installed in
Adaptor
Installed in
Third-party PROM
writer