TMS320C6421_07 Datasheet, PDF (105/227 Pages) Texas Instruments – Fixed-Point Digital Signal Processor

www.ti.com
SIGNAL NAME
GP[54]
GP[53]
RMRXER/GP[52]
EM_A[13]/GP[51]
EM_A[14]/GP[50]
EM_A[15]/GP[49]
EM_A[16]/GP[48]
EM_A[17]/GP[47]
EM_A[18]/GP[46]
EM_A[19]//GP[45]
EM_A[20]/GP[44]
GP[43]
GP[42]
GP[41]
GP[40]
GP[39]
GP[38]
GP[37]
GP[36]
EM_R/W/GP[35]
EM_A[21]/GP[34]
TMS320C6421
Fixed-Point Digital Signal Processor
SPRS346B – JANUARY 2007 – REVISED APRIL 2007
Table 3-38. EMIFA Sub-Block 0 Pin-By-Pin Mux Control
EMIFA
FUNCTION
–
–
–
EM_A[13]
EM_A[14]
EM_A[15]
EM_A[16]
EM_A[17]
EM_A[18]
EM_A[19]
EM_A[20]
–
–
–
–
–
–
–
–
EM_R/W
EM_A[21]
SELECT
–
–
–
AEM = 2
MULTIPLEXED FUNCTIONS
EMAC(RMII)
FUNCTION
SELECT
–
–
–
–
RMXER
RMII = 1
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
GPIO
FUNCTION
GP[54]
GP[53]
GP[52]
GP[51]
GP[50]
GP[49]
GP[48]
GP[47]
GP[46]
GP[45]
GP[44]
GP[43]
GP[42]
GP[41]
GP[40]
GP[39]
GP[38]
GP[37]
GP[36]
GP[35]
GP[34]
SELECT
–
–
RMII = 0
AEM = 0/5
Submit Documentation Feedback
Device Configurations 105