Rainbow Electronics DS26519 User Manual
Page 27
DS26519 16-Port T1/E1/J1 Transceiver
27 of 310
NAME PIN
TYPE
FUNCTION
RSIG1 D4
RSIG2 B16
RSIG3 J7
RSIG4 R10
RSIG5 U10
RSIG6 V11
RSIG7 H17
RSIG8 V19
RSIG9 F6
RSIG10 P20
RSIG11 D2
RSIG12 Y4
RSIG13 J3
RSIG14 K3
RSIG15 J14
RSIG16 P15
Ouptut
Receive Signaling.
Outputs signaling bits in a PCM format. Updated on rising
edges of RCLKn when the receive-side elastic store is disabled. Updated on the
rising edges of RSYSCLKn when the receive-side elastic store is enabled. See
GPIO1 P22
GPIO2 J17
GPIO3 N21
GPIO4 B13
GPIO5 F10
GPIO6 W19
GPIO7 P19
GPIO8 N18
GPIO9 T22
GPIO10 K17
GPIO11 M19
GPIO12 K16
GPIO13 R21
GPIO14 J15
GPIO15 R22
GPIO16 J16
Output
General-Purpose I/O 1 to 16.
These pins can be used as an input or a
programmable output, or be used to output the following signals: analog loss,
receive signaling freeze, framer LOS, receive loss of frame, or loss of transmit
clock. These pins are controlled by
. GPSEL[3:0].
These pins are controlled on a per-8 basis (GPIO[8:1] and GPIO[16:9]).