Tews Technologies TPMC465 User manual

Th e E m b e dd e d I/ O Co m p a n y
T P M C 465
8 C h a nn el R S232/ R S422/ R S485
P r og ra mma b le Serial I n t er f ace
U ser M a nu al
T E W S T E CHN O L OGIES G m bH T E W S T E CHN O L OGIES LLC

T P M C 465 - 10
S t yle C on ve nt i on s

Iss u e D esc ri pt i on D a t e

T a b le of Cont e nt s
1 P R O DUCT D ES CR IP T IO N .........................................................................................6
2 T E CHN I CAL SPE C I F I CAT IO N ...................................................................................7
3 L O CAL SP AC E ADDR ESSI N G..................................................................................8
3.1 X R 17 D 158 Lo cal S p ace Conf i gu ra t i on ..........................................................................................8
3.2 D evice Conf i gu ra t i on S p ace..........................................................................................................8
4 X R 17 D 158 TAR GE T CH IP .......................................................................................13
4.1 P C I Conf i gu ra t i on R e g is t ers ( P CR) .............................................................................................13
4.2 Conf i gu ra t i on EEP R O M ................................................................................................................14
5 C O NF IG URAT IO N H I NT S........................................................................................16
5.1 C P LD D escri pt i on ..........................................................................................................................16
5.2 C P LD A ccess.................................................................................................................................17
5.3 Serial I nt er f ace Ch a nn el Se tup ....................................................................................................20
5.4 R S485/ R S422 Conf i gu ra t i on Exa m p les.......................................................................................23
5.5 I/O Elec t rical I nt er f ace ..................................................................................................................25
5.6 B l o ck D ia g ram...............................................................................................................................26
6 P R OG RAMM I N G H I NT S ..........................................................................................27
6.1 UART B a ud R a t e Pr og rammi ng ...................................................................................................27
7 PI N A SSIG NM E NT – I/O C O NN E CT O R ..................................................................29
7.1 F r ont Pa n el I/O Conn ec to r ...........................................................................................................29
7.2 B ack I/O P MC Conn ec to r ( P14 ) ....................................................................................................30

T a b le of F i gu res

1 P r odu c t D escri pt i on

2 T ec hn ical S p eci f ica t i on
P MC I nt er f ace
M ec h a n ical I nt er f ace
Elec t rical I nt er f ace
O n Bo ar d D evices
P C I T ar g e t Ch i p
Oc t al UART
T ra n sceiver
I/O I nt er f ace
I nt er f ace T y p e
Nu m b er of Ch a nn els
P h ysical I nt er f ace
Serial Ch a nn el I/O Si gn als
T ermi n a t i on Ω
Pr og ramma b le B a ud R a t es
ES D Pr ot ec t i on
I/O Conn ec to r
P h ysical D a t a
P o wer R e qu ireme nt s
T em p era tu re R a ng e
MTBF
Hu mi d i t y
W ei ght

3 Lo cal S p ace Add ressi ng
3.1X R 17 D 158 Lo cal S p ace Conf i gu ra t i on
X R 17 D 158 P C I B ase
Add ress
( O ff se t i n P C I
Conf i gu ra t i on
S p ace )
P C I
S p ace
M a pp i ng
Si z e
(B y t e ) P
o r t
W i dth
(B i t)
E nd ia n
Mod e
D escri pt i on
3.2 D evice Conf i gu ra t i on S p ace
P C I B ase Add ress : X R 17 D 158 P C I B ase Add ress 0 ( O ff se t 0x10 i n P C I Conf i gu ra t i on
S p ace ) .
D evice Conf i gu ra t i on S p ace
Cont e nt P
C I Add ress Si z e
(B i t)

3.2.1 UAR T R e g is t e r Se t s
UART R e g is t er Se t R e g is t er Se t O ff se t
O ff se t Add ress D escri pt i on A ccess D a t a W i dth

3.2.2 D evice Conf i gu ra t i on R e g is t ers
Add ress R e g is t er D escri pt i on A ccess
R ese t
Val u e